15702281804

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{1931}}^1$

素因数の和:2327

約数の個数: 72

約数和(自身を含む): 30887139024

約数和(自身を除く): 15184857220

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 317, 484, 583, 634, 1166, 1268, 1931, 2332, 3487, 3862, 6413, 6974, 7724, 12826, 13948, 16801, 21241, 25652, 33602, 38357, 42482, 67204, 76714, 84964, 102343, 153428, 184811, 204686, 233651, 369622, 409372, 467302, 612127, 739244, 934604, 1125773, 1224254, 2032921, 2251546, 2448508, 4065842, 4503092, 6733397, 8131684, 12383503, 13466794, 24767006, 26933588, 32442731, 49534012, 64885462, 74067367, 129770924, 148134734, 296269468, 356870041, 713740082, 1427480164, 3925570451, 7851140902, 15702281804]

約数ペア:

[(1, 15702281804), (2, 7851140902), (4, 3925570451), (11, 1427480164), (22, 713740082), (44, 356870041), (53, 296269468), (106, 148134734), (121, 129770924), (212, 74067367), (242, 64885462), (317, 49534012), (484, 32442731), (583, 26933588), (634, 24767006), (1166, 13466794), (1268, 12383503), (1931, 8131684), (2332, 6733397), (3487, 4503092), (3862, 4065842), (6413, 2448508), (6974, 2251546), (7724, 2032921), (12826, 1224254), (13948, 1125773), (16801, 934604), (21241, 739244), (25652, 612127), (33602, 467302), (38357, 409372), (42482, 369622), (67204, 233651), (76714, 204686), (84964, 184811), (102343, 153428)]