7913630348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1\times {\mathrm{3719}}^1$

素因数の和:4158

約数の個数: 48

約数和(自身を含む): 15072368640

約数和(自身を除く): 7158738292

約数列:

[1, 2, 4, 13, 26, 52, 151, 271, 302, 542, 604, 1084, 1963, 3523, 3719, 3926, 7046, 7438, 7852, 14092, 14876, 40921, 48347, 81842, 96694, 163684, 193388, 531973, 561569, 1007849, 1063946, 1123138, 2015698, 2127892, 2246276, 4031396, 7300397, 13102037, 14600794, 26204074, 29201588, 52408148, 152185199, 304370398, 608740796, 1978407587, 3956815174, 7913630348]

約数ペア:

[(1, 7913630348), (2, 3956815174), (4, 1978407587), (13, 608740796), (26, 304370398), (52, 152185199), (151, 52408148), (271, 29201588), (302, 26204074), (542, 14600794), (604, 13102037), (1084, 7300397), (1963, 4031396), (3523, 2246276), (3719, 2127892), (3926, 2015698), (7046, 1123138), (7438, 1063946), (7852, 1007849), (14092, 561569), (14876, 531973), (40921, 193388), (48347, 163684), (81842, 96694)]