965486528

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{1109}}^1$

素因数の和:1405

約数の個数: 56

約数和(自身を含む): 1957791360

約数和(自身を除く): 992304832

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 223, 244, 446, 488, 892, 976, 1109, 1784, 1952, 2218, 3568, 3904, 4436, 7136, 8872, 13603, 14272, 17744, 27206, 35488, 54412, 67649, 70976, 108824, 135298, 217648, 247307, 270596, 435296, 494614, 541192, 870592, 989228, 1082384, 1978456, 2164768, 3956912, 4329536, 7913824, 15085727, 15827648, 30171454, 60342908, 120685816, 241371632, 482743264, 965486528]

約数ペア:

[(1, 965486528), (2, 482743264), (4, 241371632), (8, 120685816), (16, 60342908), (32, 30171454), (61, 15827648), (64, 15085727), (122, 7913824), (223, 4329536), (244, 3956912), (446, 2164768), (488, 1978456), (892, 1082384), (976, 989228), (1109, 870592), (1784, 541192), (1952, 494614), (2218, 435296), (3568, 270596), (3904, 247307), (4436, 217648), (7136, 135298), (8872, 108824), (13603, 70976), (14272, 67649), (17744, 54412), (27206, 35488)]