38377133054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1\times {\mathrm{919}}^1$

素因数の和:1425

約数の個数: 64

約数和(自身を含む): 64633282560

約数和(自身を除く): 26256149506

約数列:

[1, 2, 13, 26, 31, 62, 197, 263, 394, 403, 526, 806, 919, 1838, 2561, 3419, 5122, 6107, 6838, 8153, 11947, 12214, 16306, 23894, 28489, 51811, 56978, 79391, 103622, 105989, 158782, 181043, 211978, 241697, 362086, 370357, 483394, 673543, 740714, 1347086, 1606141, 2353559, 3142061, 3212282, 4707118, 5612333, 6284122, 7492607, 11224666, 14985214, 20879833, 41759666, 47614309, 72960329, 95228618, 97403891, 145920658, 194807782, 618986017, 1237972034, 1476043579, 2952087158, 19188566527, 38377133054]

約数ペア:

[(1, 38377133054), (2, 19188566527), (13, 2952087158), (26, 1476043579), (31, 1237972034), (62, 618986017), (197, 194807782), (263, 145920658), (394, 97403891), (403, 95228618), (526, 72960329), (806, 47614309), (919, 41759666), (1838, 20879833), (2561, 14985214), (3419, 11224666), (5122, 7492607), (6107, 6284122), (6838, 5612333), (8153, 4707118), (11947, 3212282), (12214, 3142061), (16306, 2353559), (23894, 1606141), (28489, 1347086), (51811, 740714), (56978, 673543), (79391, 483394), (103622, 370357), (105989, 362086), (158782, 241697), (181043, 211978)]