713197740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{5381}}^1$

素因数の和:5487

約数の個数: 72

約数和(自身を含む): 2040725232

約数和(自身を除く): 1327527492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2209, 2820, 4418, 5381, 6627, 8836, 10762, 11045, 13254, 16143, 21524, 22090, 26508, 26905, 32286, 33135, 44180, 53810, 64572, 66270, 80715, 107620, 132540, 161430, 252907, 322860, 505814, 758721, 1011628, 1264535, 1517442, 2529070, 3034884, 3793605, 5058140, 7587210, 11886629, 15174420, 23773258, 35659887, 47546516, 59433145, 71319774, 118866290, 142639548, 178299435, 237732580, 356598870, 713197740]

約数ペア:

[(1, 713197740), (2, 356598870), (3, 237732580), (4, 178299435), (5, 142639548), (6, 118866290), (10, 71319774), (12, 59433145), (15, 47546516), (20, 35659887), (30, 23773258), (47, 15174420), (60, 11886629), (94, 7587210), (141, 5058140), (188, 3793605), (235, 3034884), (282, 2529070), (470, 1517442), (564, 1264535), (705, 1011628), (940, 758721), (1410, 505814), (2209, 322860), (2820, 252907), (4418, 161430), (5381, 132540), (6627, 107620), (8836, 80715), (10762, 66270), (11045, 64572), (13254, 53810), (16143, 44180), (21524, 33135), (22090, 32286), (26508, 26905)]