616128864

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{493693}}^1$

素因数の和:493719

約数の個数: 48

約数和(自身を含む): 1741752432

約数和(自身を除く): 1125623568

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, 493693, 987386, 1481079, 1974772, 2962158, 3949544, 5924316, 6418009, 7899088, 11848632, 12836018, 15798176, 19254027, 23697264, 25672036, 38508054, 47394528, 51344072, 77016108, 102688144, 154032216, 205376288, 308064432, 616128864]

約数ペア:

[(1, 616128864), (2, 308064432), (3, 205376288), (4, 154032216), (6, 102688144), (8, 77016108), (12, 51344072), (13, 47394528), (16, 38508054), (24, 25672036), (26, 23697264), (32, 19254027), (39, 15798176), (48, 12836018), (52, 11848632), (78, 7899088), (96, 6418009), (104, 5924316), (156, 3949544), (208, 2962158), (312, 1974772), (416, 1481079), (624, 987386), (1248, 493693)]