4414240

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 10668672

約数和(自身を除く): 6254432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 587, 752, 940, 1174, 1504, 1880, 2348, 2935, 3760, 4696, 5870, 7520, 9392, 11740, 18784, 23480, 27589, 46960, 55178, 93920, 110356, 137945, 220712, 275890, 441424, 551780, 882848, 1103560, 2207120, 4414240]

約数ペア:

[(1, 4414240), (2, 2207120), (4, 1103560), (5, 882848), (8, 551780), (10, 441424), (16, 275890), (20, 220712), (32, 137945), (40, 110356), (47, 93920), (80, 55178), (94, 46960), (160, 27589), (188, 23480), (235, 18784), (376, 11740), (470, 9392), (587, 7520), (752, 5870), (940, 4696), (1174, 3760), (1504, 2935), (1880, 2348)]