712636804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 1510935552

約数和(自身を除く): 798298748

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 73, 124, 146, 187, 292, 341, 374, 421, 527, 682, 748, 803, 842, 1054, 1241, 1364, 1606, 1684, 2108, 2263, 2482, 3212, 4526, 4631, 4964, 5797, 7157, 9052, 9262, 11594, 13051, 13651, 14314, 18524, 23188, 24893, 26102, 27302, 28628, 30733, 38471, 49786, 52204, 54604, 61466, 76942, 78727, 99572, 122932, 143561, 153884, 157454, 221867, 287122, 314908, 338063, 423181, 443734, 522461, 574244, 676126, 846362, 887468, 952723, 1044922, 1352252, 1692724, 1905446, 2089844, 2440537, 3810892, 4881074, 5747071, 9762148, 10479953, 11494142, 16196291, 20959906, 22988284, 32392582, 41919812, 64785164, 178159201, 356318402, 712636804]

約数ペア:

[(1, 712636804), (2, 356318402), (4, 178159201), (11, 64785164), (17, 41919812), (22, 32392582), (31, 22988284), (34, 20959906), (44, 16196291), (62, 11494142), (68, 10479953), (73, 9762148), (124, 5747071), (146, 4881074), (187, 3810892), (292, 2440537), (341, 2089844), (374, 1905446), (421, 1692724), (527, 1352252), (682, 1044922), (748, 952723), (803, 887468), (842, 846362), (1054, 676126), (1241, 574244), (1364, 522461), (1606, 443734), (1684, 423181), (2108, 338063), (2263, 314908), (2482, 287122), (3212, 221867), (4526, 157454), (4631, 153884), (4964, 143561), (5797, 122932), (7157, 99572), (9052, 78727), (9262, 76942), (11594, 61466), (13051, 54604), (13651, 52204), (14314, 49786), (18524, 38471), (23188, 30733), (24893, 28628), (26102, 27302)]