1318893072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3925277}}^1$

素因数の和:3925295

約数の個数: 40

約数和(自身を含む): 3893875776

約数和(自身を除く): 2574982704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3925277, 7850554, 11775831, 15701108, 23551662, 27476939, 31402216, 47103324, 54953878, 62804432, 82430817, 94206648, 109907756, 164861634, 188413296, 219815512, 329723268, 439631024, 659446536, 1318893072]

約数ペア:

[(1, 1318893072), (2, 659446536), (3, 439631024), (4, 329723268), (6, 219815512), (7, 188413296), (8, 164861634), (12, 109907756), (14, 94206648), (16, 82430817), (21, 62804432), (24, 54953878), (28, 47103324), (42, 31402216), (48, 27476939), (56, 23551662), (84, 15701108), (112, 11775831), (168, 7850554), (336, 3925277)]