9294040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1747}}^1$

素因数の和:1784

約数の個数: 64

約数和(自身を含む): 25171200

約数和(自身を除く): 15877160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 1747, 2660, 3494, 5320, 6988, 8735, 12229, 13976, 17470, 24458, 33193, 34940, 48916, 61145, 66386, 69880, 97832, 122290, 132772, 165965, 232351, 244580, 265544, 331930, 464702, 489160, 663860, 929404, 1161755, 1327720, 1858808, 2323510, 4647020, 9294040]

約数ペア:

[(1, 9294040), (2, 4647020), (4, 2323510), (5, 1858808), (7, 1327720), (8, 1161755), (10, 929404), (14, 663860), (19, 489160), (20, 464702), (28, 331930), (35, 265544), (38, 244580), (40, 232351), (56, 165965), (70, 132772), (76, 122290), (95, 97832), (133, 69880), (140, 66386), (152, 61145), (190, 48916), (266, 34940), (280, 33193), (380, 24458), (532, 17470), (665, 13976), (760, 12229), (1064, 8735), (1330, 6988), (1747, 5320), (2660, 3494)]