272803752

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{291457}}^1$

素因数の和:291482

約数の個数: 48

約数和(自身を含む): 795680340

約数和(自身を除く): 522876588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 291457, 582914, 874371, 1165828, 1748742, 2331656, 2623113, 3497484, 3788941, 5246226, 6994968, 7577882, 10492452, 11366823, 15155764, 20984904, 22733646, 30311528, 34100469, 45467292, 68200938, 90934584, 136401876, 272803752]

約数ペア:

[(1, 272803752), (2, 136401876), (3, 90934584), (4, 68200938), (6, 45467292), (8, 34100469), (9, 30311528), (12, 22733646), (13, 20984904), (18, 15155764), (24, 11366823), (26, 10492452), (36, 7577882), (39, 6994968), (52, 5246226), (72, 3788941), (78, 3497484), (104, 2623113), (117, 2331656), (156, 1748742), (234, 1165828), (312, 874371), (468, 582914), (936, 291457)]