51781134944

素因数分解:

$2^5\times 7^3\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:487

約数の個数: 288

約数和(自身を含む): 132133478400

約数和(自身を除く): 80352343456

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 121, 127, 154, 176, 196, 224, 242, 254, 307, 308, 343, 352, 392, 484, 508, 539, 614, 616, 686, 784, 847, 889, 968, 1016, 1078, 1228, 1232, 1372, 1397, 1568, 1694, 1778, 1936, 2032, 2149, 2156, 2456, 2464, 2744, 2794, 3377, 3388, 3556, 3773, 3872, 4064, 4298, 4312, 4912, 5488, 5588, 5929, 6223, 6754, 6776, 7112, 7546, 8596, 8624, 9779, 9824, 10976, 11176, 11858, 12446, 13508, 13552, 14224, 15043, 15092, 15367, 17192, 17248, 19558, 22352, 23639, 23716, 24892, 27016, 27104, 28448, 30086, 30184, 30734, 34384, 37147, 38989, 39116, 41503, 43561, 44704, 47278, 47432, 49784, 54032, 60172, 60368, 61468, 68453, 68768, 74294, 77978, 78232, 83006, 87122, 94556, 94864, 99568, 105301, 107569, 108064, 120344, 120736, 122936, 136906, 148588, 155956, 156464, 165473, 166012, 174244, 189112, 189728, 199136, 210602, 215138, 240688, 245872, 260029, 272923, 273812, 297176, 311912, 312928, 330946, 332024, 348488, 378224, 421204, 428879, 430276, 479171, 481376, 491744, 520058, 545846, 547624, 594352, 623824, 661892, 664048, 696976, 752983, 756448, 842408, 857758, 860552, 958342, 1040116, 1091692, 1095248, 1158311, 1188704, 1247648, 1323784, 1328096, 1393952, 1505966, 1684816, 1715516, 1721104, 1820203, 1910461, 1916684, 2080232, 2183384, 2190496, 2316622, 2647568, 3002153, 3011932, 3369632, 3431032, 3442208, 3640406, 3820922, 3833368, 4160464, 4366768, 4633244, 4717669, 5270881, 5295136, 6004306, 6023864, 6862064, 7280812, 7641844, 7666736, 8320928, 8733536, 9266488, 9435338, 10541762, 12008612, 12047728, 12741421, 13373227, 13724128, 14561624, 15283688, 15333472, 18532976, 18870676, 21015071, 21083524, 24017224, 24095456, 25482842, 26746454, 29123248, 30567376, 33023683, 37065952, 37741352, 42030142, 42167048, 48034448, 50965684, 53492908, 58246496, 61134752, 66047366, 75482704, 84060284, 84334096, 96068896, 101931368, 106985816, 132094732, 147105497, 150965408, 168120568, 168668192, 203862736, 213971632, 231165781, 264189464, 294210994, 336241136, 407725472, 427943264, 462331562, 528378928, 588421988, 672482272, 924663124, 1056757856, 1176843976, 1618160467, 1849326248, 2353687952, 3236320934, 3698652496, 4707375904, 6472641868, 7397304992, 12945283736, 25890567472, 51781134944]

約数ペア:

[(1, 51781134944), (2, 25890567472), (4, 12945283736), (7, 7397304992), (8, 6472641868), (11, 4707375904), (14, 3698652496), (16, 3236320934), (22, 2353687952), (28, 1849326248), (32, 1618160467), (44, 1176843976), (49, 1056757856), (56, 924663124), (77, 672482272), (88, 588421988), (98, 528378928), (112, 462331562), (121, 427943264), (127, 407725472), (154, 336241136), (176, 294210994), (196, 264189464), (224, 231165781), (242, 213971632), (254, 203862736), (307, 168668192), (308, 168120568), (343, 150965408), (352, 147105497), (392, 132094732), (484, 106985816), (508, 101931368), (539, 96068896), (614, 84334096), (616, 84060284), (686, 75482704), (784, 66047366), (847, 61134752), (889, 58246496), (968, 53492908), (1016, 50965684), (1078, 48034448), (1228, 42167048), (1232, 42030142), (1372, 37741352), (1397, 37065952), (1568, 33023683), (1694, 30567376), (1778, 29123248), (1936, 26746454), (2032, 25482842), (2149, 24095456), (2156, 24017224), (2456, 21083524), (2464, 21015071), (2744, 18870676), (2794, 18532976), (3377, 15333472), (3388, 15283688), (3556, 14561624), (3773, 13724128), (3872, 13373227), (4064, 12741421), (4298, 12047728), (4312, 12008612), (4912, 10541762), (5488, 9435338), (5588, 9266488), (5929, 8733536), (6223, 8320928), (6754, 7666736), (6776, 7641844), (7112, 7280812), (7546, 6862064), (8596, 6023864), (8624, 6004306), (9779, 5295136), (9824, 5270881), (10976, 4717669), (11176, 4633244), (11858, 4366768), (12446, 4160464), (13508, 3833368), (13552, 3820922), (14224, 3640406), (15043, 3442208), (15092, 3431032), (15367, 3369632), (17192, 3011932), (17248, 3002153), (19558, 2647568), (22352, 2316622), (23639, 2190496), (23716, 2183384), (24892, 2080232), (27016, 1916684), (27104, 1910461), (28448, 1820203), (30086, 1721104), (30184, 1715516), (30734, 1684816), (34384, 1505966), (37147, 1393952), (38989, 1328096), (39116, 1323784), (41503, 1247648), (43561, 1188704), (44704, 1158311), (47278, 1095248), (47432, 1091692), (49784, 1040116), (54032, 958342), (60172, 860552), (60368, 857758), (61468, 842408), (68453, 756448), (68768, 752983), (74294, 696976), (77978, 664048), (78232, 661892), (83006, 623824), (87122, 594352), (94556, 547624), (94864, 545846), (99568, 520058), (105301, 491744), (107569, 481376), (108064, 479171), (120344, 430276), (120736, 428879), (122936, 421204), (136906, 378224), (148588, 348488), (155956, 332024), (156464, 330946), (165473, 312928), (166012, 311912), (174244, 297176), (189112, 273812), (189728, 272923), (199136, 260029), (210602, 245872), (215138, 240688)]