1377909624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{630911}}^1$

素因数の和:630940

約数の個数: 64

約数和(自身を含む): 4239728640

約数和(自身を除く): 2861819016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 630911, 1261822, 1892733, 2523644, 3785466, 4416377, 5047288, 7570932, 8201843, 8832754, 13249131, 15141864, 16403686, 17665508, 24605529, 26498262, 32807372, 35331016, 49211058, 52996524, 57412901, 65614744, 98422116, 105993048, 114825802, 172238703, 196844232, 229651604, 344477406, 459303208, 688954812, 1377909624]

約数ペア:

[(1, 1377909624), (2, 688954812), (3, 459303208), (4, 344477406), (6, 229651604), (7, 196844232), (8, 172238703), (12, 114825802), (13, 105993048), (14, 98422116), (21, 65614744), (24, 57412901), (26, 52996524), (28, 49211058), (39, 35331016), (42, 32807372), (52, 26498262), (56, 24605529), (78, 17665508), (84, 16403686), (91, 15141864), (104, 13249131), (156, 8832754), (168, 8201843), (182, 7570932), (273, 5047288), (312, 4416377), (364, 3785466), (546, 2523644), (728, 1892733), (1092, 1261822), (2184, 630911)]