40103330110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1637539}}^1$

素因数の和:1637656

約数の個数: 32

約数和(自身を含む): 75457843200

約数和(自身を除く): 35354513090

約数列:

[1, 2, 5, 10, 31, 62, 79, 155, 158, 310, 395, 790, 2449, 4898, 12245, 24490, 1637539, 3275078, 8187695, 16375390, 50763709, 101527418, 129365581, 253818545, 258731162, 507637090, 646827905, 1293655810, 4010333011, 8020666022, 20051665055, 40103330110]

約数ペア:

[(1, 40103330110), (2, 20051665055), (5, 8020666022), (10, 4010333011), (31, 1293655810), (62, 646827905), (79, 507637090), (155, 258731162), (158, 253818545), (310, 129365581), (395, 101527418), (790, 50763709), (2449, 16375390), (4898, 8187695), (12245, 3275078), (24490, 1637539)]