6574272040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{31601}}^1$

素因数の和:32362

約数の個数: 64

約数和(自身を含む): 16928559360

約数和(自身を除く): 10354287320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 743, 1486, 2972, 3715, 5201, 5944, 7430, 10402, 14860, 20804, 26005, 29720, 31601, 41608, 52010, 63202, 104020, 126404, 158005, 208040, 221207, 252808, 316010, 442414, 632020, 884828, 1106035, 1264040, 1769656, 2212070, 4424140, 8848280, 23479543, 46959086, 93918172, 117397715, 164356801, 187836344, 234795430, 328713602, 469590860, 657427204, 821784005, 939181720, 1314854408, 1643568010, 3287136020, 6574272040]

約数ペア:

[(1, 6574272040), (2, 3287136020), (4, 1643568010), (5, 1314854408), (7, 939181720), (8, 821784005), (10, 657427204), (14, 469590860), (20, 328713602), (28, 234795430), (35, 187836344), (40, 164356801), (56, 117397715), (70, 93918172), (140, 46959086), (280, 23479543), (743, 8848280), (1486, 4424140), (2972, 2212070), (3715, 1769656), (5201, 1264040), (5944, 1106035), (7430, 884828), (10402, 632020), (14860, 442414), (20804, 316010), (26005, 252808), (29720, 221207), (31601, 208040), (41608, 158005), (52010, 126404), (63202, 104020)]