4950872260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3727}}^1\times {\mathrm{3907}}^1$

素因数の和:7660

約数の個数: 48

約数和(自身を含む): 11014182144

約数和(自身を除く): 6063309884

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 3727, 3907, 7454, 7814, 14908, 15628, 18635, 19535, 37270, 39070, 63359, 66419, 74540, 78140, 126718, 132838, 253436, 265676, 316795, 332095, 633590, 664190, 1267180, 1328380, 14561389, 29122778, 58245556, 72806945, 145613890, 247543613, 291227780, 495087226, 990174452, 1237718065, 2475436130, 4950872260]

約数ペア:

[(1, 4950872260), (2, 2475436130), (4, 1237718065), (5, 990174452), (10, 495087226), (17, 291227780), (20, 247543613), (34, 145613890), (68, 72806945), (85, 58245556), (170, 29122778), (340, 14561389), (3727, 1328380), (3907, 1267180), (7454, 664190), (7814, 633590), (14908, 332095), (15628, 316795), (18635, 265676), (19535, 253436), (37270, 132838), (39070, 126718), (63359, 78140), (66419, 74540)]