7405001106

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{1193}}^1$

素因数の和:1531

約数の個数: 64

約数和(自身を含む): 15319497600

約数和(自身を除く): 7914496494

約数列:

[1, 2, 3, 6, 53, 106, 131, 149, 159, 262, 298, 318, 393, 447, 786, 894, 1193, 2386, 3579, 6943, 7158, 7897, 13886, 15794, 19519, 20829, 23691, 39038, 41658, 47382, 58557, 63229, 117114, 126458, 156283, 177757, 189687, 312566, 355514, 379374, 468849, 533271, 937698, 1034507, 1066542, 2069014, 3103521, 6207042, 8282999, 9421121, 16565998, 18842242, 23286167, 24848997, 28263363, 46572334, 49697994, 56526726, 69858501, 139717002, 1234166851, 2468333702, 3702500553, 7405001106]

約数ペア:

[(1, 7405001106), (2, 3702500553), (3, 2468333702), (6, 1234166851), (53, 139717002), (106, 69858501), (131, 56526726), (149, 49697994), (159, 46572334), (262, 28263363), (298, 24848997), (318, 23286167), (393, 18842242), (447, 16565998), (786, 9421121), (894, 8282999), (1193, 6207042), (2386, 3103521), (3579, 2069014), (6943, 1066542), (7158, 1034507), (7897, 937698), (13886, 533271), (15794, 468849), (19519, 379374), (20829, 355514), (23691, 312566), (39038, 189687), (41658, 177757), (47382, 156283), (58557, 126458), (63229, 117114)]