625297068

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2027}}^1$

素因数の和:2108

約数の個数: 144

約数和(自身を含む): 1860243840

約数和(自身を除く): 1234946772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 41, 44, 57, 66, 76, 82, 99, 114, 123, 132, 164, 171, 198, 209, 228, 246, 342, 369, 396, 418, 451, 492, 627, 684, 738, 779, 836, 902, 1254, 1353, 1476, 1558, 1804, 1881, 2027, 2337, 2508, 2706, 3116, 3762, 4054, 4059, 4674, 5412, 6081, 7011, 7524, 8108, 8118, 8569, 9348, 12162, 14022, 16236, 17138, 18243, 22297, 24324, 25707, 28044, 34276, 36486, 38513, 44594, 51414, 66891, 72972, 77026, 77121, 83107, 89188, 102828, 115539, 133782, 154052, 154242, 166214, 200673, 231078, 249321, 267564, 308484, 332428, 346617, 401346, 423643, 462156, 498642, 693234, 747963, 802692, 847286, 914177, 997284, 1270929, 1386468, 1495926, 1579033, 1694572, 1828354, 2541858, 2742531, 2991852, 3158066, 3656708, 3812787, 4737099, 5083716, 5485062, 6316132, 7625574, 8227593, 9474198, 10970124, 14211297, 15251148, 16455186, 17369363, 18948396, 28422594, 32910372, 34738726, 52108089, 56845188, 69477452, 104216178, 156324267, 208432356, 312648534, 625297068]

約数ペア:

[(1, 625297068), (2, 312648534), (3, 208432356), (4, 156324267), (6, 104216178), (9, 69477452), (11, 56845188), (12, 52108089), (18, 34738726), (19, 32910372), (22, 28422594), (33, 18948396), (36, 17369363), (38, 16455186), (41, 15251148), (44, 14211297), (57, 10970124), (66, 9474198), (76, 8227593), (82, 7625574), (99, 6316132), (114, 5485062), (123, 5083716), (132, 4737099), (164, 3812787), (171, 3656708), (198, 3158066), (209, 2991852), (228, 2742531), (246, 2541858), (342, 1828354), (369, 1694572), (396, 1579033), (418, 1495926), (451, 1386468), (492, 1270929), (627, 997284), (684, 914177), (738, 847286), (779, 802692), (836, 747963), (902, 693234), (1254, 498642), (1353, 462156), (1476, 423643), (1558, 401346), (1804, 346617), (1881, 332428), (2027, 308484), (2337, 267564), (2508, 249321), (2706, 231078), (3116, 200673), (3762, 166214), (4054, 154242), (4059, 154052), (4674, 133782), (5412, 115539), (6081, 102828), (7011, 89188), (7524, 83107), (8108, 77121), (8118, 77026), (8569, 72972), (9348, 66891), (12162, 51414), (14022, 44594), (16236, 38513), (17138, 36486), (18243, 34276), (22297, 28044), (24324, 25707)]