945785008

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{83609}}^1$

素因数の和:83725

約数の個数: 40

約数和(自身を含む): 2114998560

約数和(自身を除く): 1169213552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5656, 11312, 83609, 167218, 334436, 585263, 668872, 1170526, 1337744, 2341052, 4682104, 8444509, 9364208, 16889018, 33778036, 59111563, 67556072, 118223126, 135112144, 236446252, 472892504, 945785008]

約数ペア:

[(1, 945785008), (2, 472892504), (4, 236446252), (7, 135112144), (8, 118223126), (14, 67556072), (16, 59111563), (28, 33778036), (56, 16889018), (101, 9364208), (112, 8444509), (202, 4682104), (404, 2341052), (707, 1337744), (808, 1170526), (1414, 668872), (1616, 585263), (2828, 334436), (5656, 167218), (11312, 83609)]