20125914936

素因数分解:

$2^3\times 3^1\times {\mathrm{193}}^1\times {\mathrm{449}}^1\times {\mathrm{9677}}^1$

素因数の和:10328

約数の個数: 64

約数和(自身を含む): 50693364000

約数和(自身を除く): 30567449064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 193, 386, 449, 579, 772, 898, 1158, 1347, 1544, 1796, 2316, 2694, 3592, 4632, 5388, 9677, 10776, 19354, 29031, 38708, 58062, 77416, 86657, 116124, 173314, 232248, 259971, 346628, 519942, 693256, 1039884, 1867661, 2079768, 3735322, 4344973, 5602983, 7470644, 8689946, 11205966, 13034919, 14941288, 17379892, 22411932, 26069838, 34759784, 44823864, 52139676, 104279352, 838579789, 1677159578, 2515739367, 3354319156, 5031478734, 6708638312, 10062957468, 20125914936]

約数ペア:

[(1, 20125914936), (2, 10062957468), (3, 6708638312), (4, 5031478734), (6, 3354319156), (8, 2515739367), (12, 1677159578), (24, 838579789), (193, 104279352), (386, 52139676), (449, 44823864), (579, 34759784), (772, 26069838), (898, 22411932), (1158, 17379892), (1347, 14941288), (1544, 13034919), (1796, 11205966), (2316, 8689946), (2694, 7470644), (3592, 5602983), (4632, 4344973), (5388, 3735322), (9677, 2079768), (10776, 1867661), (19354, 1039884), (29031, 693256), (38708, 519942), (58062, 346628), (77416, 259971), (86657, 232248), (116124, 173314)]