3231789680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{186163}}^1$

素因数の和:186214

約数の個数: 80

約数和(自身を含む): 8864385024

約数和(自身を除く): 5632595344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 17360, 186163, 372326, 744652, 930815, 1303141, 1489304, 1861630, 2606282, 2978608, 3723260, 5212564, 5771053, 6515705, 7446520, 10425128, 11542106, 13031410, 14893040, 20850256, 23084212, 26062820, 28855265, 40397371, 46168424, 52125640, 57710530, 80794742, 92336848, 104251280, 115421060, 161589484, 201986855, 230842120, 323178968, 403973710, 461684240, 646357936, 807947420, 1615894840, 3231789680]

約数ペア:

[(1, 3231789680), (2, 1615894840), (4, 807947420), (5, 646357936), (7, 461684240), (8, 403973710), (10, 323178968), (14, 230842120), (16, 201986855), (20, 161589484), (28, 115421060), (31, 104251280), (35, 92336848), (40, 80794742), (56, 57710530), (62, 52125640), (70, 46168424), (80, 40397371), (112, 28855265), (124, 26062820), (140, 23084212), (155, 20850256), (217, 14893040), (248, 13031410), (280, 11542106), (310, 10425128), (434, 7446520), (496, 6515705), (560, 5771053), (620, 5212564), (868, 3723260), (1085, 2978608), (1240, 2606282), (1736, 1861630), (2170, 1489304), (2480, 1303141), (3472, 930815), (4340, 744652), (8680, 372326), (17360, 186163)]