263268432

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5557}}^1$

素因数の和:5625

約数の個数: 120

約数和(自身を含む): 860111616

約数和(自身を除く): 596843184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1316, 1692, 1974, 2256, 2632, 2961, 3384, 3948, 5264, 5557, 5922, 6768, 7896, 11114, 11844, 15792, 16671, 22228, 23688, 33342, 38899, 44456, 47376, 50013, 66684, 77798, 88912, 100026, 116697, 133368, 155596, 200052, 233394, 261179, 266736, 311192, 350091, 400104, 466788, 522358, 622384, 700182, 783537, 800208, 933576, 1044716, 1400364, 1567074, 1828253, 1867152, 2089432, 2350611, 2800728, 3134148, 3656506, 4178864, 4701222, 5484759, 5601456, 6268296, 7313012, 9402444, 10969518, 12536592, 14626024, 16454277, 18804888, 21939036, 29252048, 32908554, 37609776, 43878072, 65817108, 87756144, 131634216, 263268432]

約数ペア:

[(1, 263268432), (2, 131634216), (3, 87756144), (4, 65817108), (6, 43878072), (7, 37609776), (8, 32908554), (9, 29252048), (12, 21939036), (14, 18804888), (16, 16454277), (18, 14626024), (21, 12536592), (24, 10969518), (28, 9402444), (36, 7313012), (42, 6268296), (47, 5601456), (48, 5484759), (56, 4701222), (63, 4178864), (72, 3656506), (84, 3134148), (94, 2800728), (112, 2350611), (126, 2089432), (141, 1867152), (144, 1828253), (168, 1567074), (188, 1400364), (252, 1044716), (282, 933576), (329, 800208), (336, 783537), (376, 700182), (423, 622384), (504, 522358), (564, 466788), (658, 400104), (752, 350091), (846, 311192), (987, 266736), (1008, 261179), (1128, 233394), (1316, 200052), (1692, 155596), (1974, 133368), (2256, 116697), (2632, 100026), (2961, 88912), (3384, 77798), (3948, 66684), (5264, 50013), (5557, 47376), (5922, 44456), (6768, 38899), (7896, 33342), (11114, 23688), (11844, 22228), (15792, 16671)]