14237080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 39916800

約数和(自身を除く): 25679720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 19, 20, 22, 26, 38, 40, 44, 52, 55, 65, 76, 88, 95, 104, 110, 130, 131, 143, 152, 190, 209, 220, 247, 260, 262, 286, 380, 418, 440, 494, 520, 524, 572, 655, 715, 760, 836, 988, 1045, 1048, 1144, 1235, 1310, 1430, 1441, 1672, 1703, 1976, 2090, 2470, 2489, 2620, 2717, 2860, 2882, 3406, 4180, 4940, 4978, 5240, 5434, 5720, 5764, 6812, 7205, 8360, 8515, 9880, 9956, 10868, 11528, 12445, 13585, 13624, 14410, 17030, 18733, 19912, 21736, 24890, 27170, 27379, 28820, 32357, 34060, 37466, 49780, 54340, 54758, 57640, 64714, 68120, 74932, 93665, 99560, 108680, 109516, 129428, 136895, 149864, 161785, 187330, 219032, 258856, 273790, 323570, 355927, 374660, 547580, 647140, 711854, 749320, 1095160, 1294280, 1423708, 1779635, 2847416, 3559270, 7118540, 14237080]

約数ペア:

[(1, 14237080), (2, 7118540), (4, 3559270), (5, 2847416), (8, 1779635), (10, 1423708), (11, 1294280), (13, 1095160), (19, 749320), (20, 711854), (22, 647140), (26, 547580), (38, 374660), (40, 355927), (44, 323570), (52, 273790), (55, 258856), (65, 219032), (76, 187330), (88, 161785), (95, 149864), (104, 136895), (110, 129428), (130, 109516), (131, 108680), (143, 99560), (152, 93665), (190, 74932), (209, 68120), (220, 64714), (247, 57640), (260, 54758), (262, 54340), (286, 49780), (380, 37466), (418, 34060), (440, 32357), (494, 28820), (520, 27379), (524, 27170), (572, 24890), (655, 21736), (715, 19912), (760, 18733), (836, 17030), (988, 14410), (1045, 13624), (1048, 13585), (1144, 12445), (1235, 11528), (1310, 10868), (1430, 9956), (1441, 9880), (1672, 8515), (1703, 8360), (1976, 7205), (2090, 6812), (2470, 5764), (2489, 5720), (2620, 5434), (2717, 5240), (2860, 4978), (2882, 4940), (3406, 4180)]