313022964

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{5413}}^1$

素因数の和:5560

約数の個数: 48

約数和(自身を含む): 751896320

約数和(自身を除く): 438873356

約数列:

[1, 2, 3, 4, 6, 12, 61, 79, 122, 158, 183, 237, 244, 316, 366, 474, 732, 948, 4819, 5413, 9638, 10826, 14457, 16239, 19276, 21652, 28914, 32478, 57828, 64956, 330193, 427627, 660386, 855254, 990579, 1282881, 1320772, 1710508, 1981158, 2565762, 3962316, 5131524, 26085247, 52170494, 78255741, 104340988, 156511482, 313022964]

約数ペア:

[(1, 313022964), (2, 156511482), (3, 104340988), (4, 78255741), (6, 52170494), (12, 26085247), (61, 5131524), (79, 3962316), (122, 2565762), (158, 1981158), (183, 1710508), (237, 1320772), (244, 1282881), (316, 990579), (366, 855254), (474, 660386), (732, 427627), (948, 330193), (4819, 64956), (5413, 57828), (9638, 32478), (10826, 28914), (14457, 21652), (16239, 19276)]