4887789746

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1907}}^1$

素因数の和:2111

約数の個数: 64

約数和(自身を含む): 8901964800

約数和(自身を除く): 4014175054

約数列:

[1, 2, 7, 14, 29, 58, 59, 107, 118, 203, 214, 406, 413, 749, 826, 1498, 1711, 1907, 3103, 3422, 3814, 6206, 6313, 11977, 12626, 13349, 21721, 23954, 26698, 43442, 44191, 55303, 88382, 110606, 112513, 183077, 204049, 225026, 366154, 387121, 408098, 774242, 787591, 1281539, 1428343, 1575182, 2563078, 2856686, 3262877, 5917421, 6525754, 11834842, 12038891, 22840139, 24077782, 41421947, 45680278, 82843894, 84272237, 168544474, 349127839, 698255678, 2443894873, 4887789746]

約数ペア:

[(1, 4887789746), (2, 2443894873), (7, 698255678), (14, 349127839), (29, 168544474), (58, 84272237), (59, 82843894), (107, 45680278), (118, 41421947), (203, 24077782), (214, 22840139), (406, 12038891), (413, 11834842), (749, 6525754), (826, 5917421), (1498, 3262877), (1711, 2856686), (1907, 2563078), (3103, 1575182), (3422, 1428343), (3814, 1281539), (6206, 787591), (6313, 774242), (11977, 408098), (12626, 387121), (13349, 366154), (21721, 225026), (23954, 204049), (26698, 183077), (43442, 112513), (44191, 110606), (55303, 88382)]