275890368

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{110533}}^1$

素因数の和:110561

約数の個数: 56

約数和(自身を含む): 786117808

約数和(自身を除く): 510227440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 110533, 221066, 331599, 442132, 663198, 884264, 1326396, 1436929, 1768528, 2652792, 2873858, 3537056, 4310787, 5305584, 5747716, 7074112, 8621574, 10611168, 11495432, 17243148, 21222336, 22990864, 34486296, 45981728, 68972592, 91963456, 137945184, 275890368]

約数ペア:

[(1, 275890368), (2, 137945184), (3, 91963456), (4, 68972592), (6, 45981728), (8, 34486296), (12, 22990864), (13, 21222336), (16, 17243148), (24, 11495432), (26, 10611168), (32, 8621574), (39, 7074112), (48, 5747716), (52, 5305584), (64, 4310787), (78, 3537056), (96, 2873858), (104, 2652792), (156, 1768528), (192, 1436929), (208, 1326396), (312, 884264), (416, 663198), (624, 442132), (832, 331599), (1248, 221066), (2496, 110533)]