1113232250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20149}}^1$

素因数の和:20196

約数の個数: 64

約数和(自身を含む): 2376410400

約数和(自身を除く): 1263178150

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 125, 130, 170, 221, 250, 325, 425, 442, 650, 850, 1105, 1625, 2125, 2210, 3250, 4250, 5525, 11050, 20149, 27625, 40298, 55250, 100745, 201490, 261937, 342533, 503725, 523874, 685066, 1007450, 1309685, 1712665, 2518625, 2619370, 3425330, 4452929, 5037250, 6548425, 8563325, 8905858, 13096850, 17126650, 22264645, 32742125, 42816625, 44529290, 65484250, 85633250, 111323225, 222646450, 556616125, 1113232250]

約数ペア:

[(1, 1113232250), (2, 556616125), (5, 222646450), (10, 111323225), (13, 85633250), (17, 65484250), (25, 44529290), (26, 42816625), (34, 32742125), (50, 22264645), (65, 17126650), (85, 13096850), (125, 8905858), (130, 8563325), (170, 6548425), (221, 5037250), (250, 4452929), (325, 3425330), (425, 2619370), (442, 2518625), (650, 1712665), (850, 1309685), (1105, 1007450), (1625, 685066), (2125, 523874), (2210, 503725), (3250, 342533), (4250, 261937), (5525, 201490), (11050, 100745), (20149, 55250), (27625, 40298)]