522069016

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 1179684000

約数和(自身を除く): 657614984

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 89, 109, 124, 178, 217, 218, 248, 356, 434, 436, 623, 712, 763, 868, 872, 961, 1246, 1526, 1736, 1922, 2492, 2759, 3052, 3379, 3844, 4984, 5518, 6104, 6727, 6758, 7688, 9701, 11036, 13454, 13516, 19313, 19402, 22072, 23653, 26908, 27032, 38626, 38804, 47306, 53816, 67907, 77252, 77608, 85529, 94612, 104749, 135814, 154504, 171058, 189224, 209498, 271628, 300731, 342116, 418996, 543256, 598703, 601462, 684232, 733243, 837992, 1197406, 1202924, 1466486, 2105117, 2394812, 2405848, 2932972, 4210234, 4789624, 5865944, 8420468, 9322661, 16840936, 18645322, 37290644, 65258627, 74581288, 130517254, 261034508, 522069016]

約数ペア:

[(1, 522069016), (2, 261034508), (4, 130517254), (7, 74581288), (8, 65258627), (14, 37290644), (28, 18645322), (31, 16840936), (56, 9322661), (62, 8420468), (89, 5865944), (109, 4789624), (124, 4210234), (178, 2932972), (217, 2405848), (218, 2394812), (248, 2105117), (356, 1466486), (434, 1202924), (436, 1197406), (623, 837992), (712, 733243), (763, 684232), (868, 601462), (872, 598703), (961, 543256), (1246, 418996), (1526, 342116), (1736, 300731), (1922, 271628), (2492, 209498), (2759, 189224), (3052, 171058), (3379, 154504), (3844, 135814), (4984, 104749), (5518, 94612), (6104, 85529), (6727, 77608), (6758, 77252), (7688, 67907), (9701, 53816), (11036, 47306), (13454, 38804), (13516, 38626), (19313, 27032), (19402, 26908), (22072, 23653)]