370972660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1949}}^1$

素因数の和:2296

約数の個数: 48

約数和(自身を含む): 807206400

約数和(自身を除く): 436233740

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 307, 310, 614, 620, 1228, 1535, 1949, 3070, 3898, 6140, 7796, 9517, 9745, 19034, 19490, 38068, 38980, 47585, 60419, 95170, 120838, 190340, 241676, 302095, 598343, 604190, 1196686, 1208380, 2393372, 2991715, 5983430, 11966860, 18548633, 37097266, 74194532, 92743165, 185486330, 370972660]

約数ペア:

[(1, 370972660), (2, 185486330), (4, 92743165), (5, 74194532), (10, 37097266), (20, 18548633), (31, 11966860), (62, 5983430), (124, 2991715), (155, 2393372), (307, 1208380), (310, 1196686), (614, 604190), (620, 598343), (1228, 302095), (1535, 241676), (1949, 190340), (3070, 120838), (3898, 95170), (6140, 60419), (7796, 47585), (9517, 38980), (9745, 38068), (19034, 19490)]