57796006480

素因数分解:

$2^4\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{403829}}^1$

素因数の和:405631

約数の個数: 40

約数和(自身を含む): 134451160200

約数和(自身を除く): 76655153720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1789, 3578, 7156, 8945, 14312, 17890, 28624, 35780, 71560, 143120, 403829, 807658, 1615316, 2019145, 3230632, 4038290, 6461264, 8076580, 16153160, 32306320, 722450081, 1444900162, 2889800324, 3612250405, 5779600648, 7224500810, 11559201296, 14449001620, 28898003240, 57796006480]

約数ペア:

[(1, 57796006480), (2, 28898003240), (4, 14449001620), (5, 11559201296), (8, 7224500810), (10, 5779600648), (16, 3612250405), (20, 2889800324), (40, 1444900162), (80, 722450081), (1789, 32306320), (3578, 16153160), (7156, 8076580), (8945, 6461264), (14312, 4038290), (17890, 3230632), (28624, 2019145), (35780, 1615316), (71560, 807658), (143120, 403829)]