64878736384

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 528

約数和(自身を含む): 178422415360

約数和(自身を除く): 113543678976

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 31, 32, 38, 44, 56, 62, 64, 76, 77, 88, 112, 121, 124, 127, 128, 133, 152, 154, 176, 209, 217, 224, 242, 248, 254, 256, 266, 304, 308, 341, 352, 418, 434, 448, 484, 496, 508, 512, 532, 589, 608, 616, 682, 704, 836, 847, 868, 889, 896, 968, 992, 1016, 1024, 1064, 1178, 1216, 1232, 1364, 1397, 1408, 1463, 1672, 1694, 1736, 1778, 1792, 1936, 1984, 2032, 2128, 2299, 2356, 2387, 2413, 2432, 2464, 2728, 2794, 2816, 2926, 3344, 3388, 3472, 3556, 3584, 3751, 3872, 3937, 3968, 4064, 4123, 4256, 4598, 4712, 4774, 4826, 4864, 4928, 5456, 5588, 5632, 5852, 6479, 6688, 6776, 6944, 7112, 7168, 7502, 7744, 7874, 7936, 8128, 8246, 8512, 9196, 9424, 9548, 9652, 9728, 9779, 9856, 10912, 11176, 11264, 11704, 12958, 13376, 13552, 13888, 14224, 15004, 15367, 15488, 15748, 15872, 16093, 16256, 16492, 16891, 17024, 18392, 18848, 19096, 19304, 19456, 19558, 19712, 21824, 22352, 23408, 25916, 26257, 26543, 26752, 27104, 27559, 27776, 28448, 30008, 30734, 30976, 31496, 31744, 32186, 32512, 32984, 33782, 34048, 36784, 37696, 38192, 38608, 39116, 39424, 43307, 43648, 44704, 45353, 46816, 51832, 52514, 53086, 53504, 54208, 55118, 55552, 56896, 60016, 61468, 61952, 62992, 64372, 65024, 65968, 67564, 68096, 71269, 73568, 74803, 75392, 76384, 77216, 78232, 78848, 86614, 87296, 89408, 90706, 93632, 103664, 105028, 106172, 107008, 107569, 108416, 110236, 111104, 113792, 120032, 122936, 123904, 125984, 128744, 130048, 131936, 135128, 136192, 142538, 147136, 149606, 150784, 152768, 154432, 156464, 173228, 174592, 178816, 181412, 185801, 187264, 207328, 210056, 212344, 214016, 215138, 216832, 220472, 222208, 227584, 240064, 245872, 251968, 257488, 263872, 270256, 285076, 291973, 294272, 299212, 301568, 303149, 305536, 308864, 312928, 346456, 349184, 357632, 362824, 371602, 374528, 414656, 420112, 424688, 430276, 433664, 440944, 455168, 476377, 480128, 491744, 498883, 503936, 514976, 523621, 527744, 540512, 570152, 583946, 588544, 598424, 603136, 606298, 611072, 617728, 625856, 692912, 715264, 725648, 743204, 749056, 822833, 829312, 840224, 849376, 860552, 867328, 881888, 910336, 952754, 960256, 983488, 997766, 1007872, 1029952, 1047242, 1055488, 1081024, 1140304, 1167892, 1177088, 1196848, 1212596, 1222144, 1235456, 1251712, 1385824, 1430528, 1451296, 1486408, 1498112, 1645666, 1658624, 1680448, 1698752, 1721104, 1763776, 1905508, 1920512, 1966976, 1995532, 2015744, 2043811, 2059904, 2094484, 2110976, 2162048, 2280608, 2335784, 2354176, 2393696, 2425192, 2444288, 2470912, 2503424, 2771648, 2902592, 2972816, 3291332, 3317248, 3334639, 3360896, 3397504, 3442208, 3527552, 3811016, 3841024, 3933952, 3991064, 4031488, 4087622, 4119808, 4188968, 4221952, 4324096, 4561216, 4671568, 4787392, 4850384, 5006848, 5543296, 5759831, 5805184, 5945632, 6582664, 6634496, 6669278, 6721792, 6795008, 6884416, 7055104, 7622032, 7867904, 7982128, 8175244, 8239616, 8377936, 8648192, 9051163, 9122432, 9343136, 9574784, 9700768, 10013696, 11086592, 11519662, 11610368, 11891264, 13165328, 13338556, 13443584, 13590016, 13768832, 14110208, 15244064, 15735808, 15964256, 16350488, 16479232, 16755872, 17296384, 18102326, 18244864, 18686272, 19149568, 19401536, 22173184, 23039324, 23220736, 23782528, 26330656, 26677112, 26887168, 27180032, 27537664, 28220416, 30488128, 31928512, 32700976, 33511744, 36204652, 36489728, 37372544, 38299136, 38803072, 44346368, 46078648, 46441472, 47565056, 52661312, 53354224, 55075328, 60976256, 63358141, 63857024, 65401952, 67023488, 72409304, 72979456, 74745088, 76598272, 77606144, 92157296, 95130112, 105322624, 106708448, 110150656, 121952512, 126716282, 127714048, 130803904, 134046976, 144818608, 149490176, 155212288, 184314592, 190260224, 210645248, 213416896, 243905024, 253432564, 255428096, 261607808, 268093952, 289637216, 298980352, 310424576, 368629184, 421290496, 426833792, 487810048, 506865128, 510856192, 523215616, 536187904, 579274432, 737258368, 842580992, 853667584, 1013730256, 1046431232, 1158548864, 1474516736, 1707335168, 2027460512, 2092862464, 2317097728, 2949033472, 3414670336, 4054921024, 4634195456, 5898066944, 8109842048, 9268390912, 16219684096, 32439368192, 64878736384]

約数ペア:

[(1, 64878736384), (2, 32439368192), (4, 16219684096), (7, 9268390912), (8, 8109842048), (11, 5898066944), (14, 4634195456), (16, 4054921024), (19, 3414670336), (22, 2949033472), (28, 2317097728), (31, 2092862464), (32, 2027460512), (38, 1707335168), (44, 1474516736), (56, 1158548864), (62, 1046431232), (64, 1013730256), (76, 853667584), (77, 842580992), (88, 737258368), (112, 579274432), (121, 536187904), (124, 523215616), (127, 510856192), (128, 506865128), (133, 487810048), (152, 426833792), (154, 421290496), (176, 368629184), (209, 310424576), (217, 298980352), (224, 289637216), (242, 268093952), (248, 261607808), (254, 255428096), (256, 253432564), (266, 243905024), (304, 213416896), (308, 210645248), (341, 190260224), (352, 184314592), (418, 155212288), (434, 149490176), (448, 144818608), (484, 134046976), (496, 130803904), (508, 127714048), (512, 126716282), (532, 121952512), (589, 110150656), (608, 106708448), (616, 105322624), (682, 95130112), (704, 92157296), (836, 77606144), (847, 76598272), (868, 74745088), (889, 72979456), (896, 72409304), (968, 67023488), (992, 65401952), (1016, 63857024), (1024, 63358141), (1064, 60976256), (1178, 55075328), (1216, 53354224), (1232, 52661312), (1364, 47565056), (1397, 46441472), (1408, 46078648), (1463, 44346368), (1672, 38803072), (1694, 38299136), (1736, 37372544), (1778, 36489728), (1792, 36204652), (1936, 33511744), (1984, 32700976), (2032, 31928512), (2128, 30488128), (2299, 28220416), (2356, 27537664), (2387, 27180032), (2413, 26887168), (2432, 26677112), (2464, 26330656), (2728, 23782528), (2794, 23220736), (2816, 23039324), (2926, 22173184), (3344, 19401536), (3388, 19149568), (3472, 18686272), (3556, 18244864), (3584, 18102326), (3751, 17296384), (3872, 16755872), (3937, 16479232), (3968, 16350488), (4064, 15964256), (4123, 15735808), (4256, 15244064), (4598, 14110208), (4712, 13768832), (4774, 13590016), (4826, 13443584), (4864, 13338556), (4928, 13165328), (5456, 11891264), (5588, 11610368), (5632, 11519662), (5852, 11086592), (6479, 10013696), (6688, 9700768), (6776, 9574784), (6944, 9343136), (7112, 9122432), (7168, 9051163), (7502, 8648192), (7744, 8377936), (7874, 8239616), (7936, 8175244), (8128, 7982128), (8246, 7867904), (8512, 7622032), (9196, 7055104), (9424, 6884416), (9548, 6795008), (9652, 6721792), (9728, 6669278), (9779, 6634496), (9856, 6582664), (10912, 5945632), (11176, 5805184), (11264, 5759831), (11704, 5543296), (12958, 5006848), (13376, 4850384), (13552, 4787392), (13888, 4671568), (14224, 4561216), (15004, 4324096), (15367, 4221952), (15488, 4188968), (15748, 4119808), (15872, 4087622), (16093, 4031488), (16256, 3991064), (16492, 3933952), (16891, 3841024), (17024, 3811016), (18392, 3527552), (18848, 3442208), (19096, 3397504), (19304, 3360896), (19456, 3334639), (19558, 3317248), (19712, 3291332), (21824, 2972816), (22352, 2902592), (23408, 2771648), (25916, 2503424), (26257, 2470912), (26543, 2444288), (26752, 2425192), (27104, 2393696), (27559, 2354176), (27776, 2335784), (28448, 2280608), (30008, 2162048), (30734, 2110976), (30976, 2094484), (31496, 2059904), (31744, 2043811), (32186, 2015744), (32512, 1995532), (32984, 1966976), (33782, 1920512), (34048, 1905508), (36784, 1763776), (37696, 1721104), (38192, 1698752), (38608, 1680448), (39116, 1658624), (39424, 1645666), (43307, 1498112), (43648, 1486408), (44704, 1451296), (45353, 1430528), (46816, 1385824), (51832, 1251712), (52514, 1235456), (53086, 1222144), (53504, 1212596), (54208, 1196848), (55118, 1177088), (55552, 1167892), (56896, 1140304), (60016, 1081024), (61468, 1055488), (61952, 1047242), (62992, 1029952), (64372, 1007872), (65024, 997766), (65968, 983488), (67564, 960256), (68096, 952754), (71269, 910336), (73568, 881888), (74803, 867328), (75392, 860552), (76384, 849376), (77216, 840224), (78232, 829312), (78848, 822833), (86614, 749056), (87296, 743204), (89408, 725648), (90706, 715264), (93632, 692912), (103664, 625856), (105028, 617728), (106172, 611072), (107008, 606298), (107569, 603136), (108416, 598424), (110236, 588544), (111104, 583946), (113792, 570152), (120032, 540512), (122936, 527744), (123904, 523621), (125984, 514976), (128744, 503936), (130048, 498883), (131936, 491744), (135128, 480128), (136192, 476377), (142538, 455168), (147136, 440944), (149606, 433664), (150784, 430276), (152768, 424688), (154432, 420112), (156464, 414656), (173228, 374528), (174592, 371602), (178816, 362824), (181412, 357632), (185801, 349184), (187264, 346456), (207328, 312928), (210056, 308864), (212344, 305536), (214016, 303149), (215138, 301568), (216832, 299212), (220472, 294272), (222208, 291973), (227584, 285076), (240064, 270256), (245872, 263872), (251968, 257488)]