831717870940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6067}}^1\times {\mathrm{20101}}^1$

素因数の和:26219

約数の個数: 96

約数和(自身を含む): 1967276279808

約数和(自身を除く): 1135558408868

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6067, 6820, 12134, 20101, 24268, 30335, 40202, 60670, 66737, 80404, 100505, 121340, 133474, 188077, 201010, 221111, 266948, 333685, 376154, 402020, 442222, 623131, 667370, 752308, 884444, 940385, 1105555, 1246262, 1334740, 1880770, 2068847, 2211110, 2492524, 3115655, 3761540, 4137694, 4422220, 6231310, 6854441, 8275388, 10344235, 12462620, 13708882, 20688470, 27417764, 34272205, 41376940, 68544410, 121952767, 137088820, 243905534, 487811068, 609763835, 1219527670, 1341480437, 2439055340, 2682960874, 3780535777, 5365921748, 6707402185, 7561071554, 13414804370, 15122143108, 18902678885, 26829608740, 37805357770, 41585893547, 75610715540, 83171787094, 166343574188, 207929467735, 415858935470, 831717870940]

約数ペア:

[(1, 831717870940), (2, 415858935470), (4, 207929467735), (5, 166343574188), (10, 83171787094), (11, 75610715540), (20, 41585893547), (22, 37805357770), (31, 26829608740), (44, 18902678885), (55, 15122143108), (62, 13414804370), (110, 7561071554), (124, 6707402185), (155, 5365921748), (220, 3780535777), (310, 2682960874), (341, 2439055340), (620, 1341480437), (682, 1219527670), (1364, 609763835), (1705, 487811068), (3410, 243905534), (6067, 137088820), (6820, 121952767), (12134, 68544410), (20101, 41376940), (24268, 34272205), (30335, 27417764), (40202, 20688470), (60670, 13708882), (66737, 12462620), (80404, 10344235), (100505, 8275388), (121340, 6854441), (133474, 6231310), (188077, 4422220), (201010, 4137694), (221111, 3761540), (266948, 3115655), (333685, 2492524), (376154, 2211110), (402020, 2068847), (442222, 1880770), (623131, 1334740), (667370, 1246262), (752308, 1105555), (884444, 940385)]