15841572936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{192047}}^1$

素因数の和:192554

約数の個数: 64

約数和(自身を含む): 45354055680

約数和(自身を除く): 29512482744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 491, 982, 1473, 1964, 2946, 3437, 3928, 5892, 6874, 10311, 11784, 13748, 20622, 27496, 41244, 82488, 192047, 384094, 576141, 768188, 1152282, 1344329, 1536376, 2304564, 2688658, 4032987, 4609128, 5377316, 8065974, 10754632, 16131948, 32263896, 94295077, 188590154, 282885231, 377180308, 565770462, 660065539, 754360616, 1131540924, 1320131078, 1980196617, 2263081848, 2640262156, 3960393234, 5280524312, 7920786468, 15841572936]

約数ペア:

[(1, 15841572936), (2, 7920786468), (3, 5280524312), (4, 3960393234), (6, 2640262156), (7, 2263081848), (8, 1980196617), (12, 1320131078), (14, 1131540924), (21, 754360616), (24, 660065539), (28, 565770462), (42, 377180308), (56, 282885231), (84, 188590154), (168, 94295077), (491, 32263896), (982, 16131948), (1473, 10754632), (1964, 8065974), (2946, 5377316), (3437, 4609128), (3928, 4032987), (5892, 2688658), (6874, 2304564), (10311, 1536376), (11784, 1344329), (13748, 1152282), (20622, 768188), (27496, 576141), (41244, 384094), (82488, 192047)]