477384648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:687

約数の個数: 128

約数和(自身を含む): 1338664320

約数和(自身を除く): 861279672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 67, 78, 82, 104, 123, 134, 156, 164, 201, 246, 268, 312, 328, 402, 492, 533, 536, 557, 804, 871, 984, 1066, 1114, 1599, 1608, 1671, 1742, 2132, 2228, 2613, 2747, 3198, 3342, 3484, 4264, 4456, 5226, 5494, 6396, 6684, 6968, 7241, 8241, 10452, 10988, 12792, 13368, 14482, 16482, 20904, 21723, 21976, 22837, 28964, 32964, 35711, 37319, 43446, 45674, 57928, 65928, 68511, 71422, 74638, 86892, 91348, 107133, 111957, 137022, 142844, 149276, 173784, 182696, 214266, 223914, 274044, 285688, 296881, 298552, 428532, 447828, 485147, 548088, 593762, 857064, 890643, 895656, 970294, 1187524, 1455441, 1530079, 1781286, 1940588, 2375048, 2910882, 3060158, 3562572, 3881176, 4590237, 5821764, 6120316, 7125144, 9180474, 11643528, 12240632, 18360948, 19891027, 36721896, 39782054, 59673081, 79564108, 119346162, 159128216, 238692324, 477384648]

約数ペア:

[(1, 477384648), (2, 238692324), (3, 159128216), (4, 119346162), (6, 79564108), (8, 59673081), (12, 39782054), (13, 36721896), (24, 19891027), (26, 18360948), (39, 12240632), (41, 11643528), (52, 9180474), (67, 7125144), (78, 6120316), (82, 5821764), (104, 4590237), (123, 3881176), (134, 3562572), (156, 3060158), (164, 2910882), (201, 2375048), (246, 1940588), (268, 1781286), (312, 1530079), (328, 1455441), (402, 1187524), (492, 970294), (533, 895656), (536, 890643), (557, 857064), (804, 593762), (871, 548088), (984, 485147), (1066, 447828), (1114, 428532), (1599, 298552), (1608, 296881), (1671, 285688), (1742, 274044), (2132, 223914), (2228, 214266), (2613, 182696), (2747, 173784), (3198, 149276), (3342, 142844), (3484, 137022), (4264, 111957), (4456, 107133), (5226, 91348), (5494, 86892), (6396, 74638), (6684, 71422), (6968, 68511), (7241, 65928), (8241, 57928), (10452, 45674), (10988, 43446), (12792, 37319), (13368, 35711), (14482, 32964), (16482, 28964), (20904, 22837), (21723, 21976)]