421907451846

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{5393}}^1\times {\mathrm{34403}}^1$

素因数の和:40180

約数の個数: 32

約数和(自身を含む): 846222802560

約数和(自身を除く): 424315350714

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 5393, 10786, 16179, 32358, 34403, 68806, 103209, 206418, 2043947, 4087894, 6131841, 12263682, 13038737, 26077474, 39116211, 78232422, 185535379, 371070758, 556606137, 1113212274, 70317908641, 140635817282, 210953725923, 421907451846]

約数ペア:

[(1, 421907451846), (2, 210953725923), (3, 140635817282), (6, 70317908641), (379, 1113212274), (758, 556606137), (1137, 371070758), (2274, 185535379), (5393, 78232422), (10786, 39116211), (16179, 26077474), (32358, 13038737), (34403, 12263682), (68806, 6131841), (103209, 4087894), (206418, 2043947)]