7045840

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3037}}^1$

素因数の和:3079

約数の個数: 40

約数和(自身を含む): 16952040

約数和(自身を除く): 9906200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 3037, 6074, 12148, 15185, 24296, 30370, 48592, 60740, 88073, 121480, 176146, 242960, 352292, 440365, 704584, 880730, 1409168, 1761460, 3522920, 7045840]

約数ペア:

[(1, 7045840), (2, 3522920), (4, 1761460), (5, 1409168), (8, 880730), (10, 704584), (16, 440365), (20, 352292), (29, 242960), (40, 176146), (58, 121480), (80, 88073), (116, 60740), (145, 48592), (232, 30370), (290, 24296), (464, 15185), (580, 12148), (1160, 6074), (2320, 3037)]