4845743.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{212627}}^1$

素因数の和:212646

約数の個数: 48

約数和(自身を含む): 285772032

約数和(自身を除く): 196468692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 212627, 425254, 637881, 850508, 1063135, 1275762, 1488389, 2126270, 2551524, 2976778, 3189405, 4252540, 4465167, 5953556, 6378810, 7441945, 8930334, 12757620, 14883890, 17860668, 22325835, 29767780, 44651670, 89303340]

約数ペア:

[(1, 89303340), (2, 44651670), (3, 29767780), (4, 22325835), (5, 17860668), (6, 14883890), (7, 12757620), (10, 8930334), (12, 7441945), (14, 6378810), (15, 5953556), (20, 4465167), (21, 4252540), (28, 3189405), (30, 2976778), (35, 2551524), (42, 2126270), (60, 1488389), (70, 1275762), (84, 1063135), (105, 850508), (140, 637881), (210, 425254), (420, 212627)]