387020376

素因数分解:

$2^3\times 3^3\times {\mathrm{173}}^1\times {\mathrm{10357}}^1$

素因数の和:10545

約数の個数: 64

約数和(自身を含む): 1081375200

約数和(自身を除く): 694354824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 173, 216, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 4671, 6228, 9342, 10357, 12456, 18684, 20714, 31071, 37368, 41428, 62142, 82856, 93213, 124284, 186426, 248568, 279639, 372852, 559278, 745704, 1118556, 1791761, 2237112, 3583522, 5375283, 7167044, 10750566, 14334088, 16125849, 21501132, 32251698, 43002264, 48377547, 64503396, 96755094, 129006792, 193510188, 387020376]

約数ペア:

[(1, 387020376), (2, 193510188), (3, 129006792), (4, 96755094), (6, 64503396), (8, 48377547), (9, 43002264), (12, 32251698), (18, 21501132), (24, 16125849), (27, 14334088), (36, 10750566), (54, 7167044), (72, 5375283), (108, 3583522), (173, 2237112), (216, 1791761), (346, 1118556), (519, 745704), (692, 559278), (1038, 372852), (1384, 279639), (1557, 248568), (2076, 186426), (3114, 124284), (4152, 93213), (4671, 82856), (6228, 62142), (9342, 41428), (10357, 37368), (12456, 31071), (18684, 20714)]