15691513968

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1487}}^1\times {\mathrm{1879}}^1$

素因数の和:3396

約数の個数: 160

約数和(自身を含む): 48563558400

約数和(自身を除く): 32872044432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1487, 1872, 1879, 2808, 2974, 3758, 4461, 5616, 5637, 5948, 7516, 8922, 11274, 11896, 13383, 15032, 16911, 17844, 19331, 22548, 23792, 24427, 26766, 30064, 33822, 35688, 38662, 40149, 45096, 48854, 50733, 53532, 57993, 67644, 71376, 73281, 77324, 80298, 90192, 97708, 101466, 107064, 115986, 135288, 146562, 154648, 160596, 173979, 195416, 202932, 214128, 219843, 231972, 270576, 293124, 309296, 321192, 347958, 390832, 405864, 439686, 463944, 521937, 586248, 642384, 659529, 695916, 811728, 879372, 927888, 1043874, 1172496, 1319058, 1391832, 1758744, 2087748, 2638116, 2783664, 2794073, 3517488, 4175496, 5276232, 5588146, 8350992, 8382219, 10552464, 11176292, 16764438, 22352584, 25146657, 33528876, 36322949, 44705168, 50293314, 67057752, 72645898, 75439971, 100586628, 108968847, 134115504, 145291796, 150879942, 201173256, 217937694, 290583592, 301759884, 326906541, 402346512, 435875388, 581167184, 603519768, 653813082, 871750776, 980719623, 1207039536, 1307626164, 1743501552, 1961439246, 2615252328, 3922878492, 5230504656, 7845756984, 15691513968]

約数ペア:

[(1, 15691513968), (2, 7845756984), (3, 5230504656), (4, 3922878492), (6, 2615252328), (8, 1961439246), (9, 1743501552), (12, 1307626164), (13, 1207039536), (16, 980719623), (18, 871750776), (24, 653813082), (26, 603519768), (27, 581167184), (36, 435875388), (39, 402346512), (48, 326906541), (52, 301759884), (54, 290583592), (72, 217937694), (78, 201173256), (104, 150879942), (108, 145291796), (117, 134115504), (144, 108968847), (156, 100586628), (208, 75439971), (216, 72645898), (234, 67057752), (312, 50293314), (351, 44705168), (432, 36322949), (468, 33528876), (624, 25146657), (702, 22352584), (936, 16764438), (1404, 11176292), (1487, 10552464), (1872, 8382219), (1879, 8350992), (2808, 5588146), (2974, 5276232), (3758, 4175496), (4461, 3517488), (5616, 2794073), (5637, 2783664), (5948, 2638116), (7516, 2087748), (8922, 1758744), (11274, 1391832), (11896, 1319058), (13383, 1172496), (15032, 1043874), (16911, 927888), (17844, 879372), (19331, 811728), (22548, 695916), (23792, 659529), (24427, 642384), (26766, 586248), (30064, 521937), (33822, 463944), (35688, 439686), (38662, 405864), (40149, 390832), (45096, 347958), (48854, 321192), (50733, 309296), (53532, 293124), (57993, 270576), (67644, 231972), (71376, 219843), (73281, 214128), (77324, 202932), (80298, 195416), (90192, 173979), (97708, 160596), (101466, 154648), (107064, 146562), (115986, 135288)]