1045647512

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{33403}}^1$

素因数の和:33472

約数の個数: 64

約数和(自身を含む): 2469223680

約数和(自身を除く): 1423576168

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 182, 301, 344, 364, 559, 602, 728, 1118, 1204, 2236, 2408, 3913, 4472, 7826, 15652, 31304, 33403, 66806, 133612, 233821, 267224, 434239, 467642, 868478, 935284, 1436329, 1736956, 1870568, 2872658, 3039673, 3473912, 5745316, 6079346, 10054303, 11490632, 12158692, 18672277, 20108606, 24317384, 37344554, 40217212, 74689108, 80434424, 130705939, 149378216, 261411878, 522823756, 1045647512]

約数ペア:

[(1, 1045647512), (2, 522823756), (4, 261411878), (7, 149378216), (8, 130705939), (13, 80434424), (14, 74689108), (26, 40217212), (28, 37344554), (43, 24317384), (52, 20108606), (56, 18672277), (86, 12158692), (91, 11490632), (104, 10054303), (172, 6079346), (182, 5745316), (301, 3473912), (344, 3039673), (364, 2872658), (559, 1870568), (602, 1736956), (728, 1436329), (1118, 935284), (1204, 868478), (2236, 467642), (2408, 434239), (3913, 267224), (4472, 233821), (7826, 133612), (15652, 66806), (31304, 33403)]