415492570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{75407}}^1$

素因数の和:75462

約数の個数: 32

約数和(自身を含む): 814406400

約数和(自身を除く): 398913830

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 75407, 150814, 377035, 754070, 1432733, 2186803, 2865466, 4373606, 7163665, 10934015, 14327330, 21868030, 41549257, 83098514, 207746285, 415492570]

約数ペア:

[(1, 415492570), (2, 207746285), (5, 83098514), (10, 41549257), (19, 21868030), (29, 14327330), (38, 10934015), (58, 7163665), (95, 4373606), (145, 2865466), (190, 2186803), (290, 1432733), (551, 754070), (1102, 377035), (2755, 150814), (5510, 75407)]