29525600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 82682208

約数和(自身を除く): 53156608

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 32, 34, 40, 50, 52, 65, 68, 80, 85, 100, 104, 130, 136, 160, 167, 170, 200, 208, 221, 260, 272, 325, 334, 340, 400, 416, 425, 442, 520, 544, 650, 668, 680, 800, 835, 850, 884, 1040, 1105, 1300, 1336, 1360, 1670, 1700, 1768, 2080, 2171, 2210, 2600, 2672, 2720, 2839, 3340, 3400, 3536, 4175, 4342, 4420, 5200, 5344, 5525, 5678, 6680, 6800, 7072, 8350, 8684, 8840, 10400, 10855, 11050, 11356, 13360, 13600, 14195, 16700, 17368, 17680, 21710, 22100, 22712, 26720, 28390, 33400, 34736, 35360, 36907, 43420, 44200, 45424, 54275, 56780, 66800, 69472, 70975, 73814, 86840, 88400, 90848, 108550, 113560, 133600, 141950, 147628, 173680, 176800, 184535, 217100, 227120, 283900, 295256, 347360, 369070, 434200, 454240, 567800, 590512, 738140, 868400, 922675, 1135600, 1181024, 1476280, 1736800, 1845350, 2271200, 2952560, 3690700, 5905120, 7381400, 14762800, 29525600]

約数ペア:

[(1, 29525600), (2, 14762800), (4, 7381400), (5, 5905120), (8, 3690700), (10, 2952560), (13, 2271200), (16, 1845350), (17, 1736800), (20, 1476280), (25, 1181024), (26, 1135600), (32, 922675), (34, 868400), (40, 738140), (50, 590512), (52, 567800), (65, 454240), (68, 434200), (80, 369070), (85, 347360), (100, 295256), (104, 283900), (130, 227120), (136, 217100), (160, 184535), (167, 176800), (170, 173680), (200, 147628), (208, 141950), (221, 133600), (260, 113560), (272, 108550), (325, 90848), (334, 88400), (340, 86840), (400, 73814), (416, 70975), (425, 69472), (442, 66800), (520, 56780), (544, 54275), (650, 45424), (668, 44200), (680, 43420), (800, 36907), (835, 35360), (850, 34736), (884, 33400), (1040, 28390), (1105, 26720), (1300, 22712), (1336, 22100), (1360, 21710), (1670, 17680), (1700, 17368), (1768, 16700), (2080, 14195), (2171, 13600), (2210, 13360), (2600, 11356), (2672, 11050), (2720, 10855), (2839, 10400), (3340, 8840), (3400, 8684), (3536, 8350), (4175, 7072), (4342, 6800), (4420, 6680), (5200, 5678), (5344, 5525)]