841155040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12917}}^1$

素因数の和:12980

約数の個数: 96

約数和(自身を含む): 2226649824

約数和(自身を除く): 1385494784

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 74, 80, 88, 110, 148, 160, 176, 185, 220, 296, 352, 370, 407, 440, 592, 740, 814, 880, 1184, 1480, 1628, 1760, 2035, 2960, 3256, 4070, 5920, 6512, 8140, 12917, 13024, 16280, 25834, 32560, 51668, 64585, 65120, 103336, 129170, 142087, 206672, 258340, 284174, 413344, 477929, 516680, 568348, 710435, 955858, 1033360, 1136696, 1420870, 1911716, 2066720, 2273392, 2389645, 2841740, 3823432, 4546784, 4779290, 5257219, 5683480, 7646864, 9558580, 10514438, 11366960, 15293728, 19117160, 21028876, 22733920, 26286095, 38234320, 42057752, 52572190, 76468640, 84115504, 105144380, 168231008, 210288760, 420577520, 841155040]

約数ペア:

[(1, 841155040), (2, 420577520), (4, 210288760), (5, 168231008), (8, 105144380), (10, 84115504), (11, 76468640), (16, 52572190), (20, 42057752), (22, 38234320), (32, 26286095), (37, 22733920), (40, 21028876), (44, 19117160), (55, 15293728), (74, 11366960), (80, 10514438), (88, 9558580), (110, 7646864), (148, 5683480), (160, 5257219), (176, 4779290), (185, 4546784), (220, 3823432), (296, 2841740), (352, 2389645), (370, 2273392), (407, 2066720), (440, 1911716), (592, 1420870), (740, 1136696), (814, 1033360), (880, 955858), (1184, 710435), (1480, 568348), (1628, 516680), (1760, 477929), (2035, 413344), (2960, 284174), (3256, 258340), (4070, 206672), (5920, 142087), (6512, 129170), (8140, 103336), (12917, 65120), (13024, 64585), (16280, 51668), (25834, 32560)]