32575700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:329

約数の個数: 72

約数和(自身を含む): 74995200

約数和(自身を除く): 42419500

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 47, 50, 58, 94, 100, 116, 145, 188, 235, 239, 290, 470, 478, 580, 725, 940, 956, 1175, 1195, 1363, 1450, 2350, 2390, 2726, 2900, 4700, 4780, 5452, 5975, 6815, 6931, 11233, 11950, 13630, 13862, 22466, 23900, 27260, 27724, 34075, 34655, 44932, 56165, 68150, 69310, 112330, 136300, 138620, 173275, 224660, 280825, 325757, 346550, 561650, 651514, 693100, 1123300, 1303028, 1628785, 3257570, 6515140, 8143925, 16287850, 32575700]

約数ペア:

[(1, 32575700), (2, 16287850), (4, 8143925), (5, 6515140), (10, 3257570), (20, 1628785), (25, 1303028), (29, 1123300), (47, 693100), (50, 651514), (58, 561650), (94, 346550), (100, 325757), (116, 280825), (145, 224660), (188, 173275), (235, 138620), (239, 136300), (290, 112330), (470, 69310), (478, 68150), (580, 56165), (725, 44932), (940, 34655), (956, 34075), (1175, 27724), (1195, 27260), (1363, 23900), (1450, 22466), (2350, 13862), (2390, 13630), (2726, 11950), (2900, 11233), (4700, 6931), (4780, 6815), (5452, 5975)]