17141320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2111}}^1$

素因数の和:2158

約数の個数: 64

約数和(自身を含む): 45619200

約数和(自身を除く): 28477880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 2111, 4060, 4222, 8120, 8444, 10555, 14777, 16888, 21110, 29554, 42220, 59108, 61219, 73885, 84440, 118216, 122438, 147770, 244876, 295540, 306095, 428533, 489752, 591080, 612190, 857066, 1224380, 1714132, 2142665, 2448760, 3428264, 4285330, 8570660, 17141320]

約数ペア:

[(1, 17141320), (2, 8570660), (4, 4285330), (5, 3428264), (7, 2448760), (8, 2142665), (10, 1714132), (14, 1224380), (20, 857066), (28, 612190), (29, 591080), (35, 489752), (40, 428533), (56, 306095), (58, 295540), (70, 244876), (116, 147770), (140, 122438), (145, 118216), (203, 84440), (232, 73885), (280, 61219), (290, 59108), (406, 42220), (580, 29554), (812, 21110), (1015, 16888), (1160, 14777), (1624, 10555), (2030, 8444), (2111, 8120), (4060, 4222)]