33139400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{23671}}^1$

素因数の和:23694

約数の個数: 48

約数和(自身を含む): 88059840

約数和(自身を除く): 54920440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 23671, 47342, 94684, 118355, 165697, 189368, 236710, 331394, 473420, 591775, 662788, 828485, 946840, 1183550, 1325576, 1656970, 2367100, 3313940, 4142425, 4734200, 6627880, 8284850, 16569700, 33139400]

約数ペア:

[(1, 33139400), (2, 16569700), (4, 8284850), (5, 6627880), (7, 4734200), (8, 4142425), (10, 3313940), (14, 2367100), (20, 1656970), (25, 1325576), (28, 1183550), (35, 946840), (40, 828485), (50, 662788), (56, 591775), (70, 473420), (100, 331394), (140, 236710), (175, 189368), (200, 165697), (280, 118355), (350, 94684), (700, 47342), (1400, 23671)]