29039440

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12517}}^1$

素因数の和:12559

約数の個数: 40

約数和(自身を含む): 69850440

約数和(自身を除く): 40811000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 12517, 25034, 50068, 62585, 100136, 125170, 200272, 250340, 362993, 500680, 725986, 1001360, 1451972, 1814965, 2903944, 3629930, 5807888, 7259860, 14519720, 29039440]

約数ペア:

[(1, 29039440), (2, 14519720), (4, 7259860), (5, 5807888), (8, 3629930), (10, 2903944), (16, 1814965), (20, 1451972), (29, 1001360), (40, 725986), (58, 500680), (80, 362993), (116, 250340), (145, 200272), (232, 125170), (290, 100136), (464, 62585), (580, 50068), (1160, 25034), (2320, 12517)]