264311456

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5669}}^1$

素因数の和:5757

約数の個数: 48

約数和(自身を含む): 548674560

約数和(自身を除く): 284363104

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 94, 124, 188, 248, 376, 496, 752, 992, 1457, 1504, 2914, 5669, 5828, 11338, 11656, 22676, 23312, 45352, 46624, 90704, 175739, 181408, 266443, 351478, 532886, 702956, 1065772, 1405912, 2131544, 2811824, 4263088, 5623648, 8259733, 8526176, 16519466, 33038932, 66077864, 132155728, 264311456]

約数ペア:

[(1, 264311456), (2, 132155728), (4, 66077864), (8, 33038932), (16, 16519466), (31, 8526176), (32, 8259733), (47, 5623648), (62, 4263088), (94, 2811824), (124, 2131544), (188, 1405912), (248, 1065772), (376, 702956), (496, 532886), (752, 351478), (992, 266443), (1457, 181408), (1504, 175739), (2914, 90704), (5669, 46624), (5828, 45352), (11338, 23312), (11656, 22676)]