378980832

素因数分解:

$2^5\times 3^1\times {\mathrm{421}}^1\times {\mathrm{9377}}^1$

素因数の和:9811

約数の個数: 48

約数和(自身を含む): 997294032

約数和(自身を除く): 618313200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 9377, 10104, 13472, 18754, 20208, 28131, 37508, 40416, 56262, 75016, 112524, 150032, 225048, 300064, 450096, 900192, 3947717, 7895434, 11843151, 15790868, 23686302, 31581736, 47372604, 63163472, 94745208, 126326944, 189490416, 378980832]

約数ペア:

[(1, 378980832), (2, 189490416), (3, 126326944), (4, 94745208), (6, 63163472), (8, 47372604), (12, 31581736), (16, 23686302), (24, 15790868), (32, 11843151), (48, 7895434), (96, 3947717), (421, 900192), (842, 450096), (1263, 300064), (1684, 225048), (2526, 150032), (3368, 112524), (5052, 75016), (6736, 56262), (9377, 40416), (10104, 37508), (13472, 28131), (18754, 20208)]