147483500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{17351}}^1$

素因数の和:17387

約数の個数: 48

約数和(自身を含む): 341070912

約数和(自身を除く): 193587412

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1700, 2125, 4250, 8500, 17351, 34702, 69404, 86755, 173510, 294967, 347020, 433775, 589934, 867550, 1179868, 1474835, 1735100, 2168875, 2949670, 4337750, 5899340, 7374175, 8675500, 14748350, 29496700, 36870875, 73741750, 147483500]

約数ペア:

[(1, 147483500), (2, 73741750), (4, 36870875), (5, 29496700), (10, 14748350), (17, 8675500), (20, 7374175), (25, 5899340), (34, 4337750), (50, 2949670), (68, 2168875), (85, 1735100), (100, 1474835), (125, 1179868), (170, 867550), (250, 589934), (340, 433775), (425, 347020), (500, 294967), (850, 173510), (1700, 86755), (2125, 69404), (4250, 34702), (8500, 17351)]