93935920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2203}}^1$

素因数の和:2270

約数の個数: 80

約数和(自身を含む): 241047072

約数和(自身を除く): 147111152

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 41, 52, 65, 80, 82, 104, 130, 164, 205, 208, 260, 328, 410, 520, 533, 656, 820, 1040, 1066, 1640, 2132, 2203, 2665, 3280, 4264, 4406, 5330, 8528, 8812, 10660, 11015, 17624, 21320, 22030, 28639, 35248, 42640, 44060, 57278, 88120, 90323, 114556, 143195, 176240, 180646, 229112, 286390, 361292, 451615, 458224, 572780, 722584, 903230, 1145560, 1174199, 1445168, 1806460, 2291120, 2348398, 3612920, 4696796, 5870995, 7225840, 9393592, 11741990, 18787184, 23483980, 46967960, 93935920]

約数ペア:

[(1, 93935920), (2, 46967960), (4, 23483980), (5, 18787184), (8, 11741990), (10, 9393592), (13, 7225840), (16, 5870995), (20, 4696796), (26, 3612920), (40, 2348398), (41, 2291120), (52, 1806460), (65, 1445168), (80, 1174199), (82, 1145560), (104, 903230), (130, 722584), (164, 572780), (205, 458224), (208, 451615), (260, 361292), (328, 286390), (410, 229112), (520, 180646), (533, 176240), (656, 143195), (820, 114556), (1040, 90323), (1066, 88120), (1640, 57278), (2132, 44060), (2203, 42640), (2665, 35248), (3280, 28639), (4264, 22030), (4406, 21320), (5330, 17624), (8528, 11015), (8812, 10660)]