114577840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{131}}^1$

素因数の和:215

約数の個数: 120

約数和(自身を含む): 299387088

約数和(自身を除く): 184809248

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 131, 145, 208, 232, 260, 262, 290, 377, 464, 520, 524, 580, 655, 754, 841, 1040, 1048, 1160, 1310, 1508, 1682, 1703, 1885, 2096, 2320, 2620, 3016, 3364, 3406, 3770, 3799, 4205, 5240, 6032, 6728, 6812, 7540, 7598, 8410, 8515, 10480, 10933, 13456, 13624, 15080, 15196, 16820, 17030, 18995, 21866, 27248, 30160, 30392, 33640, 34060, 37990, 43732, 49387, 54665, 60784, 67280, 68120, 75980, 87464, 98774, 109330, 110171, 136240, 151960, 174928, 197548, 218660, 220342, 246935, 303920, 395096, 437320, 440684, 493870, 550855, 790192, 874640, 881368, 987740, 1101710, 1432223, 1762736, 1975480, 2203420, 2864446, 3950960, 4406840, 5728892, 7161115, 8813680, 11457784, 14322230, 22915568, 28644460, 57288920, 114577840]

約数ペア:

[(1, 114577840), (2, 57288920), (4, 28644460), (5, 22915568), (8, 14322230), (10, 11457784), (13, 8813680), (16, 7161115), (20, 5728892), (26, 4406840), (29, 3950960), (40, 2864446), (52, 2203420), (58, 1975480), (65, 1762736), (80, 1432223), (104, 1101710), (116, 987740), (130, 881368), (131, 874640), (145, 790192), (208, 550855), (232, 493870), (260, 440684), (262, 437320), (290, 395096), (377, 303920), (464, 246935), (520, 220342), (524, 218660), (580, 197548), (655, 174928), (754, 151960), (841, 136240), (1040, 110171), (1048, 109330), (1160, 98774), (1310, 87464), (1508, 75980), (1682, 68120), (1703, 67280), (1885, 60784), (2096, 54665), (2320, 49387), (2620, 43732), (3016, 37990), (3364, 34060), (3406, 33640), (3770, 30392), (3799, 30160), (4205, 27248), (5240, 21866), (6032, 18995), (6728, 17030), (6812, 16820), (7540, 15196), (7598, 15080), (8410, 13624), (8515, 13456), (10480, 10933)]