319441662914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1\times {\mathrm{377999}}^1$

素因数の和:378478

約数の個数: 32

約数和(自身を含む): 529079040000

約数和(自身を除く): 209637377086

約数列:

[1, 2, 11, 22, 107, 214, 359, 718, 1177, 2354, 3949, 7898, 38413, 76826, 377999, 422543, 755998, 845086, 4157989, 8315978, 40445893, 80891786, 135701641, 271403282, 444904823, 889809646, 1492718051, 2985436102, 14520075587, 29040151174, 159720831457, 319441662914]

約数ペア:

[(1, 319441662914), (2, 159720831457), (11, 29040151174), (22, 14520075587), (107, 2985436102), (214, 1492718051), (359, 889809646), (718, 444904823), (1177, 271403282), (2354, 135701641), (3949, 80891786), (7898, 40445893), (38413, 8315978), (76826, 4157989), (377999, 845086), (422543, 755998)]