8781266832

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{12269}}^1$

素因数の和:12361

約数の個数: 160

約数和(自身を含む): 25901675520

約数和(自身を除く): 17120408688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 37, 39, 48, 52, 62, 74, 78, 93, 104, 111, 124, 148, 156, 186, 208, 222, 248, 296, 312, 372, 403, 444, 481, 496, 592, 624, 744, 806, 888, 962, 1147, 1209, 1443, 1488, 1612, 1776, 1924, 2294, 2418, 2886, 3224, 3441, 3848, 4588, 4836, 5772, 6448, 6882, 7696, 9176, 9672, 11544, 12269, 13764, 14911, 18352, 19344, 23088, 24538, 27528, 29822, 36807, 44733, 49076, 55056, 59644, 73614, 89466, 98152, 119288, 147228, 159497, 178932, 196304, 238576, 294456, 318994, 357864, 380339, 453953, 478491, 588912, 637988, 715728, 760678, 907906, 956982, 1141017, 1275976, 1361859, 1521356, 1815812, 1913964, 2282034, 2551952, 2723718, 3042712, 3631624, 3827928, 4564068, 4944407, 5447436, 5901389, 6085424, 7263248, 7655856, 9128136, 9888814, 10894872, 11802778, 14072543, 14833221, 17704167, 18256272, 19777628, 21789744, 23605556, 28145086, 29666442, 35408334, 39555256, 42217629, 47211112, 56290172, 59332884, 70816668, 79110512, 84435258, 94422224, 112580344, 118665768, 141633336, 168870516, 182943059, 225160688, 237331536, 283266672, 337741032, 365886118, 548829177, 675482064, 731772236, 1097658354, 1463544472, 2195316708, 2927088944, 4390633416, 8781266832]

約数ペア:

[(1, 8781266832), (2, 4390633416), (3, 2927088944), (4, 2195316708), (6, 1463544472), (8, 1097658354), (12, 731772236), (13, 675482064), (16, 548829177), (24, 365886118), (26, 337741032), (31, 283266672), (37, 237331536), (39, 225160688), (48, 182943059), (52, 168870516), (62, 141633336), (74, 118665768), (78, 112580344), (93, 94422224), (104, 84435258), (111, 79110512), (124, 70816668), (148, 59332884), (156, 56290172), (186, 47211112), (208, 42217629), (222, 39555256), (248, 35408334), (296, 29666442), (312, 28145086), (372, 23605556), (403, 21789744), (444, 19777628), (481, 18256272), (496, 17704167), (592, 14833221), (624, 14072543), (744, 11802778), (806, 10894872), (888, 9888814), (962, 9128136), (1147, 7655856), (1209, 7263248), (1443, 6085424), (1488, 5901389), (1612, 5447436), (1776, 4944407), (1924, 4564068), (2294, 3827928), (2418, 3631624), (2886, 3042712), (3224, 2723718), (3441, 2551952), (3848, 2282034), (4588, 1913964), (4836, 1815812), (5772, 1521356), (6448, 1361859), (6882, 1275976), (7696, 1141017), (9176, 956982), (9672, 907906), (11544, 760678), (12269, 715728), (13764, 637988), (14911, 588912), (18352, 478491), (19344, 453953), (23088, 380339), (24538, 357864), (27528, 318994), (29822, 294456), (36807, 238576), (44733, 196304), (49076, 178932), (55056, 159497), (59644, 147228), (73614, 119288), (89466, 98152)]