46277920

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1218

約数の個数: 96

約数和(自身を含む): 124044480

約数和(自身を除く): 77766560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 380, 416, 494, 520, 608, 760, 988, 1040, 1171, 1235, 1520, 1976, 2080, 2342, 2470, 3040, 3952, 4684, 4940, 5855, 7904, 9368, 9880, 11710, 15223, 18736, 19760, 22249, 23420, 30446, 37472, 39520, 44498, 46840, 60892, 76115, 88996, 93680, 111245, 121784, 152230, 177992, 187360, 222490, 243568, 289237, 304460, 355984, 444980, 487136, 578474, 608920, 711968, 889960, 1156948, 1217840, 1446185, 1779920, 2313896, 2435680, 2892370, 3559840, 4627792, 5784740, 9255584, 11569480, 23138960, 46277920]

約数ペア:

[(1, 46277920), (2, 23138960), (4, 11569480), (5, 9255584), (8, 5784740), (10, 4627792), (13, 3559840), (16, 2892370), (19, 2435680), (20, 2313896), (26, 1779920), (32, 1446185), (38, 1217840), (40, 1156948), (52, 889960), (65, 711968), (76, 608920), (80, 578474), (95, 487136), (104, 444980), (130, 355984), (152, 304460), (160, 289237), (190, 243568), (208, 222490), (247, 187360), (260, 177992), (304, 152230), (380, 121784), (416, 111245), (494, 93680), (520, 88996), (608, 76115), (760, 60892), (988, 46840), (1040, 44498), (1171, 39520), (1235, 37472), (1520, 30446), (1976, 23420), (2080, 22249), (2342, 19760), (2470, 18736), (3040, 15223), (3952, 11710), (4684, 9880), (4940, 9368), (5855, 7904)]