448526364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{261379}}^1$

素因数の和:261410

約数の個数: 48

約数和(自身を含む): 1229531520

約数和(自身を除く): 781005156

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 261379, 522758, 784137, 1045516, 1568274, 2875169, 3136548, 3397927, 5750338, 6795854, 8625507, 10193781, 11500676, 13591708, 17251014, 20387562, 34502028, 37377197, 40775124, 74754394, 112131591, 149508788, 224263182, 448526364]

約数ペア:

[(1, 448526364), (2, 224263182), (3, 149508788), (4, 112131591), (6, 74754394), (11, 40775124), (12, 37377197), (13, 34502028), (22, 20387562), (26, 17251014), (33, 13591708), (39, 11500676), (44, 10193781), (52, 8625507), (66, 6795854), (78, 5750338), (132, 3397927), (143, 3136548), (156, 2875169), (286, 1568274), (429, 1045516), (572, 784137), (858, 522758), (1716, 261379)]