366929020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{1123}}^1$

素因数の和:1211

約数の個数: 72

約数和(自身を含む): 843795792

約数和(自身を除く): 476866772

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 527, 620, 961, 1054, 1123, 1922, 2108, 2246, 2635, 3844, 4492, 4805, 5270, 5615, 9610, 10540, 11230, 16337, 19091, 19220, 22460, 32674, 34813, 38182, 65348, 69626, 76364, 81685, 95455, 139252, 163370, 174065, 190910, 326740, 348130, 381820, 591821, 696260, 1079203, 1183642, 2158406, 2367284, 2959105, 4316812, 5396015, 5918210, 10792030, 11836420, 18346451, 21584060, 36692902, 73385804, 91732255, 183464510, 366929020]

約数ペア:

[(1, 366929020), (2, 183464510), (4, 91732255), (5, 73385804), (10, 36692902), (17, 21584060), (20, 18346451), (31, 11836420), (34, 10792030), (62, 5918210), (68, 5396015), (85, 4316812), (124, 2959105), (155, 2367284), (170, 2158406), (310, 1183642), (340, 1079203), (527, 696260), (620, 591821), (961, 381820), (1054, 348130), (1123, 326740), (1922, 190910), (2108, 174065), (2246, 163370), (2635, 139252), (3844, 95455), (4492, 81685), (4805, 76364), (5270, 69626), (5615, 65348), (9610, 38182), (10540, 34813), (11230, 32674), (16337, 22460), (19091, 19220)]