496491048

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{52639}}^1$

素因数の和:52782

約数の個数: 48

約数和(自身を含む): 1354953600

約数和(自身を除く): 858462552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 52639, 105278, 157917, 210556, 315834, 421112, 473751, 631668, 947502, 1263336, 1895004, 3790008, 6895709, 13791418, 20687127, 27582836, 41374254, 55165672, 62061381, 82748508, 124122762, 165497016, 248245524, 496491048]

約数ペア:

[(1, 496491048), (2, 248245524), (3, 165497016), (4, 124122762), (6, 82748508), (8, 62061381), (9, 55165672), (12, 41374254), (18, 27582836), (24, 20687127), (36, 13791418), (72, 6895709), (131, 3790008), (262, 1895004), (393, 1263336), (524, 947502), (786, 631668), (1048, 473751), (1179, 421112), (1572, 315834), (2358, 210556), (3144, 157917), (4716, 105278), (9432, 52639)]