1377173868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{119671}}^1$

素因数の和:119822

約数の個数: 48

約数和(自身を含む): 3699300864

約数和(自身を除く): 2322126996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 11508, 119671, 239342, 359013, 478684, 718026, 837697, 1436052, 1675394, 2513091, 3350788, 5026182, 10052364, 16394927, 32789854, 49184781, 65579708, 98369562, 114764489, 196739124, 229528978, 344293467, 459057956, 688586934, 1377173868]

約数ペア:

[(1, 1377173868), (2, 688586934), (3, 459057956), (4, 344293467), (6, 229528978), (7, 196739124), (12, 114764489), (14, 98369562), (21, 65579708), (28, 49184781), (42, 32789854), (84, 16394927), (137, 10052364), (274, 5026182), (411, 3350788), (548, 2513091), (822, 1675394), (959, 1436052), (1644, 837697), (1918, 718026), (2877, 478684), (3836, 359013), (5754, 239342), (11508, 119671)]