12768333700

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{9403}}^1$

素因数の和:9821

約数の個数: 72

約数和(自身を含む): 28536701312

約数和(自身を除く): 15768367612

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 367, 370, 734, 740, 925, 1468, 1835, 1850, 3670, 3700, 7340, 9175, 9403, 13579, 18350, 18806, 27158, 36700, 37612, 47015, 54316, 67895, 94030, 135790, 188060, 235075, 271580, 339475, 347911, 470150, 678950, 695822, 940300, 1357900, 1391644, 1739555, 3450901, 3479110, 6901802, 6958220, 8697775, 13803604, 17254505, 17395550, 34509010, 34791100, 69018020, 86272525, 127683337, 172545050, 255366674, 345090100, 510733348, 638416685, 1276833370, 2553666740, 3192083425, 6384166850, 12768333700]

約数ペア:

[(1, 12768333700), (2, 6384166850), (4, 3192083425), (5, 2553666740), (10, 1276833370), (20, 638416685), (25, 510733348), (37, 345090100), (50, 255366674), (74, 172545050), (100, 127683337), (148, 86272525), (185, 69018020), (367, 34791100), (370, 34509010), (734, 17395550), (740, 17254505), (925, 13803604), (1468, 8697775), (1835, 6958220), (1850, 6901802), (3670, 3479110), (3700, 3450901), (7340, 1739555), (9175, 1391644), (9403, 1357900), (13579, 940300), (18350, 695822), (18806, 678950), (27158, 470150), (36700, 347911), (37612, 339475), (47015, 271580), (54316, 235075), (67895, 188060), (94030, 135790)]