404435616

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{324067}}^1$

素因数の和:324093

約数の個数: 48

約数和(自身を含む): 1143311904

約数和(自身を除く): 738876288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 324067, 648134, 972201, 1296268, 1944402, 2592536, 3888804, 4212871, 5185072, 7777608, 8425742, 10370144, 12638613, 15555216, 16851484, 25277226, 31110432, 33702968, 50554452, 67405936, 101108904, 134811872, 202217808, 404435616]

約数ペア:

[(1, 404435616), (2, 202217808), (3, 134811872), (4, 101108904), (6, 67405936), (8, 50554452), (12, 33702968), (13, 31110432), (16, 25277226), (24, 16851484), (26, 15555216), (32, 12638613), (39, 10370144), (48, 8425742), (52, 7777608), (78, 5185072), (96, 4212871), (104, 3888804), (156, 2592536), (208, 1944402), (312, 1296268), (416, 972201), (624, 648134), (1248, 324067)]