4025200

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:394

約数の個数: 60

約数和(自身を含む): 10032840

約数和(自身を除く): 6007640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 347, 400, 464, 580, 694, 725, 1160, 1388, 1450, 1735, 2320, 2776, 2900, 3470, 5552, 5800, 6940, 8675, 10063, 11600, 13880, 17350, 20126, 27760, 34700, 40252, 50315, 69400, 80504, 100630, 138800, 161008, 201260, 251575, 402520, 503150, 805040, 1006300, 2012600, 4025200]

約数ペア:

[(1, 4025200), (2, 2012600), (4, 1006300), (5, 805040), (8, 503150), (10, 402520), (16, 251575), (20, 201260), (25, 161008), (29, 138800), (40, 100630), (50, 80504), (58, 69400), (80, 50315), (100, 40252), (116, 34700), (145, 27760), (200, 20126), (232, 17350), (290, 13880), (347, 11600), (400, 10063), (464, 8675), (580, 6940), (694, 5800), (725, 5552), (1160, 3470), (1388, 2900), (1450, 2776), (1735, 2320)]