1793948960

素因数分解:

$2^5\times 5^1\times {\mathrm{281}}^1\times {\mathrm{39901}}^1$

素因数の和:40197

約数の個数: 48

約数和(自身を含む): 4253393592

約数和(自身を除く): 2459444632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 281, 562, 1124, 1405, 2248, 2810, 4496, 5620, 8992, 11240, 22480, 39901, 44960, 79802, 159604, 199505, 319208, 399010, 638416, 798020, 1276832, 1596040, 3192080, 6384160, 11212181, 22424362, 44848724, 56060905, 89697448, 112121810, 179394896, 224243620, 358789792, 448487240, 896974480, 1793948960]

約数ペア:

[(1, 1793948960), (2, 896974480), (4, 448487240), (5, 358789792), (8, 224243620), (10, 179394896), (16, 112121810), (20, 89697448), (32, 56060905), (40, 44848724), (80, 22424362), (160, 11212181), (281, 6384160), (562, 3192080), (1124, 1596040), (1405, 1276832), (2248, 798020), (2810, 638416), (4496, 399010), (5620, 319208), (8992, 199505), (11240, 159604), (22480, 79802), (39901, 44960)]