1551103668

素因数分解:

$2^2\times 3^4\times {\mathrm{83}}^1\times {\mathrm{57679}}^1$

素因数の和:57778

約数の個数: 60

約数和(自身を含む): 4103816640

約数和(自身を除く): 2552712972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 249, 324, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 6723, 8964, 13446, 26892, 57679, 115358, 173037, 230716, 346074, 519111, 692148, 1038222, 1557333, 2076444, 3114666, 4671999, 4787357, 6229332, 9343998, 9574714, 14362071, 18687996, 19149428, 28724142, 43086213, 57448284, 86172426, 129258639, 172344852, 258517278, 387775917, 517034556, 775551834, 1551103668]

約数ペア:

[(1, 1551103668), (2, 775551834), (3, 517034556), (4, 387775917), (6, 258517278), (9, 172344852), (12, 129258639), (18, 86172426), (27, 57448284), (36, 43086213), (54, 28724142), (81, 19149428), (83, 18687996), (108, 14362071), (162, 9574714), (166, 9343998), (249, 6229332), (324, 4787357), (332, 4671999), (498, 3114666), (747, 2076444), (996, 1557333), (1494, 1038222), (2241, 692148), (2988, 519111), (4482, 346074), (6723, 230716), (8964, 173037), (13446, 115358), (26892, 57679)]