487458430

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{3137}}^1$

素因数の和:3564

約数の個数: 32

約数和(自身を含む): 901484640

約数和(自身を除く): 414026210

約数列:

[1, 2, 5, 10, 41, 82, 205, 379, 410, 758, 1895, 3137, 3790, 6274, 15539, 15685, 31078, 31370, 77695, 128617, 155390, 257234, 643085, 1188923, 1286170, 2377846, 5944615, 11889230, 48745843, 97491686, 243729215, 487458430]

約数ペア:

[(1, 487458430), (2, 243729215), (5, 97491686), (10, 48745843), (41, 11889230), (82, 5944615), (205, 2377846), (379, 1286170), (410, 1188923), (758, 643085), (1895, 257234), (3137, 155390), (3790, 128617), (6274, 77695), (15539, 31370), (15685, 31078)]