38307460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{367}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 85688064

約数和(自身を除く): 47380604

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 307, 340, 367, 614, 734, 1228, 1468, 1535, 1835, 3070, 3670, 5219, 6140, 6239, 7340, 10438, 12478, 20876, 24956, 26095, 31195, 52190, 62390, 104380, 112669, 124780, 225338, 450676, 563345, 1126690, 1915373, 2253380, 3830746, 7661492, 9576865, 19153730, 38307460]

約数ペア:

[(1, 38307460), (2, 19153730), (4, 9576865), (5, 7661492), (10, 3830746), (17, 2253380), (20, 1915373), (34, 1126690), (68, 563345), (85, 450676), (170, 225338), (307, 124780), (340, 112669), (367, 104380), (614, 62390), (734, 52190), (1228, 31195), (1468, 26095), (1535, 24956), (1835, 20876), (3070, 12478), (3670, 10438), (5219, 7340), (6140, 6239)]