1263100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{743}}^1$

素因数の和:774

約数の個数: 36

約数和(自身を含む): 2906064

約数和(自身を除く): 1642964

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 743, 850, 1486, 1700, 2972, 3715, 7430, 12631, 14860, 18575, 25262, 37150, 50524, 63155, 74300, 126310, 252620, 315775, 631550, 1263100]

約数ペア:

[(1, 1263100), (2, 631550), (4, 315775), (5, 252620), (10, 126310), (17, 74300), (20, 63155), (25, 50524), (34, 37150), (50, 25262), (68, 18575), (85, 14860), (100, 12631), (170, 7430), (340, 3715), (425, 2972), (743, 1700), (850, 1486)]