304382008

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{319729}}^1$

素因数の和:319759

約数の個数: 32

約数和(自身を含む): 690616800

約数和(自身を除く): 386234792

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 319729, 639458, 1278916, 2238103, 2557832, 4476206, 5435393, 8952412, 10870786, 17904824, 21741572, 38047751, 43483144, 76095502, 152191004, 304382008]

約数ペア:

[(1, 304382008), (2, 152191004), (4, 76095502), (7, 43483144), (8, 38047751), (14, 21741572), (17, 17904824), (28, 10870786), (34, 8952412), (56, 5435393), (68, 4476206), (119, 2557832), (136, 2238103), (238, 1278916), (476, 639458), (952, 319729)]