17076040

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 40642560

約数和(自身を除く): 23566520

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 47, 62, 94, 124, 155, 188, 235, 248, 293, 310, 376, 470, 586, 620, 940, 1172, 1240, 1457, 1465, 1880, 2344, 2914, 2930, 5828, 5860, 7285, 9083, 11656, 11720, 13771, 14570, 18166, 27542, 29140, 36332, 45415, 55084, 58280, 68855, 72664, 90830, 110168, 137710, 181660, 275420, 363320, 426901, 550840, 853802, 1707604, 2134505, 3415208, 4269010, 8538020, 17076040]

約数ペア:

[(1, 17076040), (2, 8538020), (4, 4269010), (5, 3415208), (8, 2134505), (10, 1707604), (20, 853802), (31, 550840), (40, 426901), (47, 363320), (62, 275420), (94, 181660), (124, 137710), (155, 110168), (188, 90830), (235, 72664), (248, 68855), (293, 58280), (310, 55084), (376, 45415), (470, 36332), (586, 29140), (620, 27542), (940, 18166), (1172, 14570), (1240, 13771), (1457, 11720), (1465, 11656), (1880, 9083), (2344, 7285), (2914, 5860), (2930, 5828)]