274119456

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{219647}}^1$

素因数の和:219673

約数の個数: 48

約数和(自身を含む): 774918144

約数和(自身を除く): 500798688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 219647, 439294, 658941, 878588, 1317882, 1757176, 2635764, 2855411, 3514352, 5271528, 5710822, 7028704, 8566233, 10543056, 11421644, 17132466, 21086112, 22843288, 34264932, 45686576, 68529864, 91373152, 137059728, 274119456]

約数ペア:

[(1, 274119456), (2, 137059728), (3, 91373152), (4, 68529864), (6, 45686576), (8, 34264932), (12, 22843288), (13, 21086112), (16, 17132466), (24, 11421644), (26, 10543056), (32, 8566233), (39, 7028704), (48, 5710822), (52, 5271528), (78, 3514352), (96, 2855411), (104, 2635764), (156, 1757176), (208, 1317882), (312, 878588), (416, 658941), (624, 439294), (1248, 219647)]