2876539840

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1913}}^1$

素因数の和:2094

約数の個数: 112

約数和(自身を含む): 7093988352

約数和(自身を除く): 4217448512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 127, 148, 160, 185, 254, 296, 320, 370, 508, 592, 635, 740, 1016, 1184, 1270, 1480, 1913, 2032, 2368, 2540, 2960, 3826, 4064, 4699, 5080, 5920, 7652, 8128, 9398, 9565, 10160, 11840, 15304, 18796, 19130, 20320, 23495, 30608, 37592, 38260, 40640, 46990, 61216, 70781, 75184, 76520, 93980, 122432, 141562, 150368, 153040, 187960, 242951, 283124, 300736, 306080, 353905, 375920, 485902, 566248, 612160, 707810, 751840, 971804, 1132496, 1214755, 1415620, 1503680, 1943608, 2264992, 2429510, 2831240, 3887216, 4529984, 4859020, 5662480, 7774432, 8989187, 9718040, 11324960, 15548864, 17978374, 19436080, 22649920, 35956748, 38872160, 44945935, 71913496, 77744320, 89891870, 143826992, 179783740, 287653984, 359567480, 575307968, 719134960, 1438269920, 2876539840]

約数ペア:

[(1, 2876539840), (2, 1438269920), (4, 719134960), (5, 575307968), (8, 359567480), (10, 287653984), (16, 179783740), (20, 143826992), (32, 89891870), (37, 77744320), (40, 71913496), (64, 44945935), (74, 38872160), (80, 35956748), (127, 22649920), (148, 19436080), (160, 17978374), (185, 15548864), (254, 11324960), (296, 9718040), (320, 8989187), (370, 7774432), (508, 5662480), (592, 4859020), (635, 4529984), (740, 3887216), (1016, 2831240), (1184, 2429510), (1270, 2264992), (1480, 1943608), (1913, 1503680), (2032, 1415620), (2368, 1214755), (2540, 1132496), (2960, 971804), (3826, 751840), (4064, 707810), (4699, 612160), (5080, 566248), (5920, 485902), (7652, 375920), (8128, 353905), (9398, 306080), (9565, 300736), (10160, 283124), (11840, 242951), (15304, 187960), (18796, 153040), (19130, 150368), (20320, 141562), (23495, 122432), (30608, 93980), (37592, 76520), (38260, 75184), (40640, 70781), (46990, 61216)]