929900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:578

約数の個数: 36

約数和(自身を含む): 2140488

約数和(自身を除く): 1210588

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 547, 850, 1094, 1700, 2188, 2735, 5470, 9299, 10940, 13675, 18598, 27350, 37196, 46495, 54700, 92990, 185980, 232475, 464950, 929900]

約数ペア:

[(1, 929900), (2, 464950), (4, 232475), (5, 185980), (10, 92990), (17, 54700), (20, 46495), (25, 37196), (34, 27350), (50, 18598), (68, 13675), (85, 10940), (100, 9299), (170, 5470), (340, 2735), (425, 2188), (547, 1700), (850, 1094)]