36874460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:411

約数の個数: 72

約数和(自身を含む): 91010304

約数和(自身を除く): 54135844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 191, 196, 197, 245, 382, 394, 490, 764, 788, 955, 980, 985, 1337, 1379, 1910, 1970, 2674, 2758, 3820, 3940, 5348, 5516, 6685, 6895, 9359, 9653, 13370, 13790, 18718, 19306, 26740, 27580, 37436, 37627, 38612, 46795, 48265, 75254, 93590, 96530, 150508, 187180, 188135, 193060, 263389, 376270, 526778, 752540, 1053556, 1316945, 1843723, 2633890, 3687446, 5267780, 7374892, 9218615, 18437230, 36874460]

約数ペア:

[(1, 36874460), (2, 18437230), (4, 9218615), (5, 7374892), (7, 5267780), (10, 3687446), (14, 2633890), (20, 1843723), (28, 1316945), (35, 1053556), (49, 752540), (70, 526778), (98, 376270), (140, 263389), (191, 193060), (196, 188135), (197, 187180), (245, 150508), (382, 96530), (394, 93590), (490, 75254), (764, 48265), (788, 46795), (955, 38612), (980, 37627), (985, 37436), (1337, 27580), (1379, 26740), (1910, 19306), (1970, 18718), (2674, 13790), (2758, 13370), (3820, 9653), (3940, 9359), (5348, 6895), (5516, 6685)]