3254607664

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 8376352768

約数和(自身を除く): 5121745104

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 61, 62, 77, 88, 112, 121, 122, 124, 127, 154, 176, 217, 242, 244, 248, 254, 308, 341, 427, 434, 484, 488, 496, 508, 616, 671, 682, 847, 854, 868, 889, 968, 976, 1016, 1232, 1342, 1364, 1397, 1694, 1708, 1736, 1778, 1891, 1936, 2032, 2387, 2684, 2728, 2794, 3388, 3416, 3472, 3556, 3751, 3782, 3937, 4697, 4774, 5368, 5456, 5588, 6776, 6832, 7112, 7381, 7502, 7564, 7747, 7874, 9394, 9548, 9779, 10736, 11176, 13237, 13552, 14224, 14762, 15004, 15128, 15367, 15494, 15748, 18788, 19096, 19558, 20801, 22352, 26257, 26474, 27559, 29524, 30008, 30256, 30734, 30988, 31496, 37576, 38192, 39116, 41602, 43307, 51667, 52514, 52948, 54229, 55118, 59048, 60016, 61468, 61976, 62992, 75152, 78232, 83204, 85217, 86614, 103334, 105028, 105896, 107569, 108458, 110236, 118096, 122936, 123952, 145607, 156464, 166408, 170434, 173228, 206668, 210056, 211792, 215138, 216916, 220472, 228811, 240157, 245872, 291214, 303149, 332816, 340868, 346456, 413336, 420112, 430276, 433832, 440944, 457622, 476377, 480314, 582428, 596519, 606298, 681736, 692912, 826672, 860552, 867664, 915244, 937387, 952754, 960628, 1164856, 1193038, 1212596, 1363472, 1601677, 1681099, 1721104, 1830488, 1874774, 1905508, 1921256, 2329712, 2386076, 2425192, 2641727, 3203354, 3334639, 3362198, 3660976, 3749548, 3811016, 3842512, 4772152, 4850384, 5283454, 6406708, 6561709, 6669278, 6724396, 7499096, 7622032, 9544304, 10566908, 12813416, 13123418, 13338556, 13448792, 14998192, 18492089, 21133816, 25626832, 26246836, 26677112, 26897584, 29058997, 36984178, 42267632, 52493672, 53354224, 58117994, 73968356, 104987344, 116235988, 147936712, 203412979, 232471976, 295873424, 406825958, 464943952, 813651916, 1627303832, 3254607664]

約数ペア:

[(1, 3254607664), (2, 1627303832), (4, 813651916), (7, 464943952), (8, 406825958), (11, 295873424), (14, 232471976), (16, 203412979), (22, 147936712), (28, 116235988), (31, 104987344), (44, 73968356), (56, 58117994), (61, 53354224), (62, 52493672), (77, 42267632), (88, 36984178), (112, 29058997), (121, 26897584), (122, 26677112), (124, 26246836), (127, 25626832), (154, 21133816), (176, 18492089), (217, 14998192), (242, 13448792), (244, 13338556), (248, 13123418), (254, 12813416), (308, 10566908), (341, 9544304), (427, 7622032), (434, 7499096), (484, 6724396), (488, 6669278), (496, 6561709), (508, 6406708), (616, 5283454), (671, 4850384), (682, 4772152), (847, 3842512), (854, 3811016), (868, 3749548), (889, 3660976), (968, 3362198), (976, 3334639), (1016, 3203354), (1232, 2641727), (1342, 2425192), (1364, 2386076), (1397, 2329712), (1694, 1921256), (1708, 1905508), (1736, 1874774), (1778, 1830488), (1891, 1721104), (1936, 1681099), (2032, 1601677), (2387, 1363472), (2684, 1212596), (2728, 1193038), (2794, 1164856), (3388, 960628), (3416, 952754), (3472, 937387), (3556, 915244), (3751, 867664), (3782, 860552), (3937, 826672), (4697, 692912), (4774, 681736), (5368, 606298), (5456, 596519), (5588, 582428), (6776, 480314), (6832, 476377), (7112, 457622), (7381, 440944), (7502, 433832), (7564, 430276), (7747, 420112), (7874, 413336), (9394, 346456), (9548, 340868), (9779, 332816), (10736, 303149), (11176, 291214), (13237, 245872), (13552, 240157), (14224, 228811), (14762, 220472), (15004, 216916), (15128, 215138), (15367, 211792), (15494, 210056), (15748, 206668), (18788, 173228), (19096, 170434), (19558, 166408), (20801, 156464), (22352, 145607), (26257, 123952), (26474, 122936), (27559, 118096), (29524, 110236), (30008, 108458), (30256, 107569), (30734, 105896), (30988, 105028), (31496, 103334), (37576, 86614), (38192, 85217), (39116, 83204), (41602, 78232), (43307, 75152), (51667, 62992), (52514, 61976), (52948, 61468), (54229, 60016), (55118, 59048)]