11254000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:371

約数の個数: 80

約数和(自身を含む): 28899936

約数和(自身を除く): 17645936

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 200, 250, 272, 331, 340, 400, 425, 500, 662, 680, 850, 1000, 1324, 1360, 1655, 1700, 2000, 2125, 2648, 3310, 3400, 4250, 5296, 5627, 6620, 6800, 8275, 8500, 11254, 13240, 16550, 17000, 22508, 26480, 28135, 33100, 34000, 41375, 45016, 56270, 66200, 82750, 90032, 112540, 132400, 140675, 165500, 225080, 281350, 331000, 450160, 562700, 662000, 703375, 1125400, 1406750, 2250800, 2813500, 5627000, 11254000]

約数ペア:

[(1, 11254000), (2, 5627000), (4, 2813500), (5, 2250800), (8, 1406750), (10, 1125400), (16, 703375), (17, 662000), (20, 562700), (25, 450160), (34, 331000), (40, 281350), (50, 225080), (68, 165500), (80, 140675), (85, 132400), (100, 112540), (125, 90032), (136, 82750), (170, 66200), (200, 56270), (250, 45016), (272, 41375), (331, 34000), (340, 33100), (400, 28135), (425, 26480), (500, 22508), (662, 17000), (680, 16550), (850, 13240), (1000, 11254), (1324, 8500), (1360, 8275), (1655, 6800), (1700, 6620), (2000, 5627), (2125, 5296), (2648, 4250), (3310, 3400)]