478051302

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{3847}}^1$

素因数の和:4140

約数の個数: 32

約数和(自身を含む): 969696000

約数和(自身を除く): 491644698

約数列:

[1, 2, 3, 6, 139, 149, 278, 298, 417, 447, 834, 894, 3847, 7694, 11541, 20711, 23082, 41422, 62133, 124266, 534733, 573203, 1069466, 1146406, 1604199, 1719609, 3208398, 3439218, 79675217, 159350434, 239025651, 478051302]

約数ペア:

[(1, 478051302), (2, 239025651), (3, 159350434), (6, 79675217), (139, 3439218), (149, 3208398), (278, 1719609), (298, 1604199), (417, 1146406), (447, 1069466), (834, 573203), (894, 534733), (3847, 124266), (7694, 62133), (11541, 41422), (20711, 23082)]