266771865470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{39757357}}^1$

素因数の和:39757436

約数の個数: 32

約数和(自身を含む): 532430538336

約数和(自身を除く): 265658672866

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 39757357, 79514714, 198786785, 397573570, 437330927, 874661854, 2186654635, 2425198777, 4373309270, 4850397554, 12125993885, 24251987770, 26677186547, 53354373094, 133385932735, 266771865470]

約数ペア:

[(1, 266771865470), (2, 133385932735), (5, 53354373094), (10, 26677186547), (11, 24251987770), (22, 12125993885), (55, 4850397554), (61, 4373309270), (110, 2425198777), (122, 2186654635), (305, 874661854), (610, 437330927), (671, 397573570), (1342, 198786785), (3355, 79514714), (6710, 39757357)]