1334502080

素因数分解:

$2^6\times 5^1\times {\mathrm{229}}^1\times {\mathrm{18211}}^1$

素因数の和:18457

約数の個数: 56

約数和(自身を含む): 3191835120

約数和(自身を除く): 1857333040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 229, 320, 458, 916, 1145, 1832, 2290, 3664, 4580, 7328, 9160, 14656, 18211, 18320, 36422, 36640, 72844, 73280, 91055, 145688, 182110, 291376, 364220, 582752, 728440, 1165504, 1456880, 2913760, 4170319, 5827520, 8340638, 16681276, 20851595, 33362552, 41703190, 66725104, 83406380, 133450208, 166812760, 266900416, 333625520, 667251040, 1334502080]

約数ペア:

[(1, 1334502080), (2, 667251040), (4, 333625520), (5, 266900416), (8, 166812760), (10, 133450208), (16, 83406380), (20, 66725104), (32, 41703190), (40, 33362552), (64, 20851595), (80, 16681276), (160, 8340638), (229, 5827520), (320, 4170319), (458, 2913760), (916, 1456880), (1145, 1165504), (1832, 728440), (2290, 582752), (3664, 364220), (4580, 291376), (7328, 182110), (9160, 145688), (14656, 91055), (18211, 73280), (18320, 72844), (36422, 36640)]