96982760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{49481}}^1$

素因数の和:49506

約数の個数: 48

約数和(自身を含む): 253842660

約数和(自身を除く): 156859900

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 49481, 98962, 197924, 247405, 346367, 395848, 494810, 692734, 989620, 1385468, 1731835, 1979240, 2424569, 2770936, 3463670, 4849138, 6927340, 9698276, 12122845, 13854680, 19396552, 24245690, 48491380, 96982760]

約数ペア:

[(1, 96982760), (2, 48491380), (4, 24245690), (5, 19396552), (7, 13854680), (8, 12122845), (10, 9698276), (14, 6927340), (20, 4849138), (28, 3463670), (35, 2770936), (40, 2424569), (49, 1979240), (56, 1731835), (70, 1385468), (98, 989620), (140, 692734), (196, 494810), (245, 395848), (280, 346367), (392, 247405), (490, 197924), (980, 98962), (1960, 49481)]