98017100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:579

約数の個数: 72

約数和(自身を含む): 223527360

約数和(自身を除く): 125510260

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 73, 100, 116, 145, 146, 290, 292, 365, 463, 580, 725, 730, 926, 1450, 1460, 1825, 1852, 2117, 2315, 2900, 3650, 4234, 4630, 7300, 8468, 9260, 10585, 11575, 13427, 21170, 23150, 26854, 33799, 42340, 46300, 52925, 53708, 67135, 67598, 105850, 134270, 135196, 168995, 211700, 268540, 335675, 337990, 671350, 675980, 844975, 980171, 1342700, 1689950, 1960342, 3379900, 3920684, 4900855, 9801710, 19603420, 24504275, 49008550, 98017100]

約数ペア:

[(1, 98017100), (2, 49008550), (4, 24504275), (5, 19603420), (10, 9801710), (20, 4900855), (25, 3920684), (29, 3379900), (50, 1960342), (58, 1689950), (73, 1342700), (100, 980171), (116, 844975), (145, 675980), (146, 671350), (290, 337990), (292, 335675), (365, 268540), (463, 211700), (580, 168995), (725, 135196), (730, 134270), (926, 105850), (1450, 67598), (1460, 67135), (1825, 53708), (1852, 52925), (2117, 46300), (2315, 42340), (2900, 33799), (3650, 26854), (4234, 23150), (4630, 21170), (7300, 13427), (8468, 11575), (9260, 10585)]