634173710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{74521}}^1$

素因数の和:74588

約数の個数: 32

約数和(自身を含む): 1223353152

約数和(自身を除く): 589179442

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 8510, 74521, 149042, 372605, 745210, 1713983, 2757277, 3427966, 5514554, 8569915, 13786385, 17139830, 27572770, 63417371, 126834742, 317086855, 634173710]

約数ペア:

[(1, 634173710), (2, 317086855), (5, 126834742), (10, 63417371), (23, 27572770), (37, 17139830), (46, 13786385), (74, 8569915), (115, 5514554), (185, 3427966), (230, 2757277), (370, 1713983), (851, 745210), (1702, 372605), (4255, 149042), (8510, 74521)]