15694420964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{91253}}^1$

素因数の和:91380

約数の個数: 48

約数和(自身を含む): 30252526080

約数和(自身を除く): 14558105116

約数列:

[1, 2, 4, 19, 31, 38, 62, 73, 76, 124, 146, 292, 589, 1178, 1387, 2263, 2356, 2774, 4526, 5548, 9052, 42997, 85994, 91253, 171988, 182506, 365012, 1733807, 2828843, 3467614, 5657686, 6661469, 6935228, 11315372, 13322938, 26645876, 53748017, 107496034, 126567911, 206505539, 214992068, 253135822, 413011078, 506271644, 826022156, 3923605241, 7847210482, 15694420964]

約数ペア:

[(1, 15694420964), (2, 7847210482), (4, 3923605241), (19, 826022156), (31, 506271644), (38, 413011078), (62, 253135822), (73, 214992068), (76, 206505539), (124, 126567911), (146, 107496034), (292, 53748017), (589, 26645876), (1178, 13322938), (1387, 11315372), (2263, 6935228), (2356, 6661469), (2774, 5657686), (4526, 3467614), (5548, 2828843), (9052, 1733807), (42997, 365012), (85994, 182506), (91253, 171988)]