273798791240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3152911}}^1$

素因数の和:3153102

約数の個数: 64

約数和(自身を含む): 667408412160

約数和(自身を除く): 393609620920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 167, 260, 334, 520, 668, 835, 1336, 1670, 2171, 3340, 4342, 6680, 8684, 10855, 17368, 21710, 43420, 86840, 3152911, 6305822, 12611644, 15764555, 25223288, 31529110, 40987843, 63058220, 81975686, 126116440, 163951372, 204939215, 327902744, 409878430, 526536137, 819756860, 1053072274, 1639513720, 2106144548, 2632680685, 4212289096, 5265361370, 6844969781, 10530722740, 13689939562, 21061445480, 27379879124, 34224848905, 54759758248, 68449697810, 136899395620, 273798791240]

約数ペア:

[(1, 273798791240), (2, 136899395620), (4, 68449697810), (5, 54759758248), (8, 34224848905), (10, 27379879124), (13, 21061445480), (20, 13689939562), (26, 10530722740), (40, 6844969781), (52, 5265361370), (65, 4212289096), (104, 2632680685), (130, 2106144548), (167, 1639513720), (260, 1053072274), (334, 819756860), (520, 526536137), (668, 409878430), (835, 327902744), (1336, 204939215), (1670, 163951372), (2171, 126116440), (3340, 81975686), (4342, 63058220), (6680, 40987843), (8684, 31529110), (10855, 25223288), (17368, 15764555), (21710, 12611644), (43420, 6305822), (86840, 3152911)]