679458889286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2137}}^1\times {\mathrm{118373}}^1$

素因数の和:120608

約数の個数: 32

約数和(自身を含む): 1093321203840

約数和(自身を除く): 413862314554

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2137, 2686, 4274, 36329, 72658, 118373, 168823, 236746, 337646, 2012341, 2869991, 4024682, 5739982, 9351467, 18702934, 158974939, 252963101, 317949878, 505926202, 4300372717, 8600745434, 19984084979, 39968169958, 339729444643, 679458889286]

約数ペア:

[(1, 679458889286), (2, 339729444643), (17, 39968169958), (34, 19984084979), (79, 8600745434), (158, 4300372717), (1343, 505926202), (2137, 317949878), (2686, 252963101), (4274, 158974939), (36329, 18702934), (72658, 9351467), (118373, 5739982), (168823, 4024682), (236746, 2869991), (337646, 2012341)]