1140295312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{189041}}^1$

素因数の和:189091

約数の個数: 40

約数和(自身を含む): 2461326840

約数和(自身を除く): 1321031528

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 189041, 378082, 756164, 1512328, 2457533, 3024656, 4915066, 5482189, 9830132, 10964378, 19660264, 21928756, 39320528, 43857512, 71268457, 87715024, 142536914, 285073828, 570147656, 1140295312]

約数ペア:

[(1, 1140295312), (2, 570147656), (4, 285073828), (8, 142536914), (13, 87715024), (16, 71268457), (26, 43857512), (29, 39320528), (52, 21928756), (58, 19660264), (104, 10964378), (116, 9830132), (208, 5482189), (232, 4915066), (377, 3024656), (464, 2457533), (754, 1512328), (1508, 756164), (3016, 378082), (6032, 189041)]