677249075108

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{123787}}^1$

素因数の和:124172

約数の個数: 48

約数和(自身を含む): 1222952157504

約数和(自身を除く): 545703082396

約数列:

[1, 2, 4, 53, 106, 131, 197, 212, 262, 394, 524, 788, 6943, 10441, 13886, 20882, 25807, 27772, 41764, 51614, 103228, 123787, 247574, 495148, 1367771, 2735542, 5471084, 6560711, 13121422, 16216097, 24386039, 26242844, 32432194, 48772078, 64864388, 97544156, 859453141, 1292460067, 1718906282, 2584920134, 3194571109, 3437812564, 5169840268, 6389142218, 12778284436, 169312268777, 338624537554, 677249075108]

約数ペア:

[(1, 677249075108), (2, 338624537554), (4, 169312268777), (53, 12778284436), (106, 6389142218), (131, 5169840268), (197, 3437812564), (212, 3194571109), (262, 2584920134), (394, 1718906282), (524, 1292460067), (788, 859453141), (6943, 97544156), (10441, 64864388), (13886, 48772078), (20882, 32432194), (25807, 26242844), (27772, 24386039), (41764, 16216097), (51614, 13121422), (103228, 6560711), (123787, 5471084), (247574, 2735542), (495148, 1367771)]