34122940

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1258

約数の個数: 48

約数和(自身を含む): 75608064

約数和(自身を除く): 41485124

約数列:

[1, 2, 4, 5, 10, 20, 31, 47, 62, 94, 124, 155, 188, 235, 310, 470, 620, 940, 1171, 1457, 2342, 2914, 4684, 5828, 5855, 7285, 11710, 14570, 23420, 29140, 36301, 55037, 72602, 110074, 145204, 181505, 220148, 275185, 363010, 550370, 726020, 1100740, 1706147, 3412294, 6824588, 8530735, 17061470, 34122940]

約数ペア:

[(1, 34122940), (2, 17061470), (4, 8530735), (5, 6824588), (10, 3412294), (20, 1706147), (31, 1100740), (47, 726020), (62, 550370), (94, 363010), (124, 275185), (155, 220148), (188, 181505), (235, 145204), (310, 110074), (470, 72602), (620, 55037), (940, 36301), (1171, 29140), (1457, 23420), (2342, 14570), (2914, 11710), (4684, 7285), (5828, 5855)]