8916890424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{21061}}^1$

素因数の和:21165

約数の個数: 128

約数和(自身を含む): 25476595200

約数和(自身を除く): 16559704776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 59, 69, 78, 92, 104, 118, 138, 156, 177, 184, 236, 276, 299, 312, 354, 472, 552, 598, 708, 767, 897, 1196, 1357, 1416, 1534, 1794, 2301, 2392, 2714, 3068, 3588, 4071, 4602, 5428, 6136, 7176, 8142, 9204, 10856, 16284, 17641, 18408, 21061, 32568, 35282, 42122, 52923, 63183, 70564, 84244, 105846, 126366, 141128, 168488, 211692, 252732, 273793, 423384, 484403, 505464, 547586, 821379, 968806, 1095172, 1242599, 1453209, 1642758, 1937612, 2190344, 2485198, 2906418, 3285516, 3727797, 3875224, 4970396, 5812836, 6297239, 6571032, 7455594, 9940792, 11625672, 12594478, 14911188, 16153787, 18891717, 25188956, 28579777, 29822376, 32307574, 37783434, 48461361, 50377912, 57159554, 64615148, 75566868, 85739331, 96922722, 114319108, 129230296, 151133736, 171478662, 193845444, 228638216, 342957324, 371537101, 387690888, 685914648, 743074202, 1114611303, 1486148404, 2229222606, 2972296808, 4458445212, 8916890424]

約数ペア:

[(1, 8916890424), (2, 4458445212), (3, 2972296808), (4, 2229222606), (6, 1486148404), (8, 1114611303), (12, 743074202), (13, 685914648), (23, 387690888), (24, 371537101), (26, 342957324), (39, 228638216), (46, 193845444), (52, 171478662), (59, 151133736), (69, 129230296), (78, 114319108), (92, 96922722), (104, 85739331), (118, 75566868), (138, 64615148), (156, 57159554), (177, 50377912), (184, 48461361), (236, 37783434), (276, 32307574), (299, 29822376), (312, 28579777), (354, 25188956), (472, 18891717), (552, 16153787), (598, 14911188), (708, 12594478), (767, 11625672), (897, 9940792), (1196, 7455594), (1357, 6571032), (1416, 6297239), (1534, 5812836), (1794, 4970396), (2301, 3875224), (2392, 3727797), (2714, 3285516), (3068, 2906418), (3588, 2485198), (4071, 2190344), (4602, 1937612), (5428, 1642758), (6136, 1453209), (7176, 1242599), (8142, 1095172), (9204, 968806), (10856, 821379), (16284, 547586), (17641, 505464), (18408, 484403), (21061, 423384), (32568, 273793), (35282, 252732), (42122, 211692), (52923, 168488), (63183, 141128), (70564, 126366), (84244, 105846)]