17928932870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1249}}^1\times {\mathrm{4967}}^1$

素因数の和:6257

約数の個数: 48

約数和(自身を含む): 34316460000

約数和(自身を除く): 16387527130

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1249, 1445, 2498, 2890, 4967, 6245, 9934, 12490, 21233, 24835, 42466, 49670, 84439, 106165, 168878, 212330, 360961, 422195, 721922, 844390, 1435463, 1804805, 2870926, 3609610, 6203783, 7177315, 12407566, 14354630, 31018915, 62037830, 105464311, 210928622, 527321555, 1054643110, 1792893287, 3585786574, 8964466435, 17928932870]

約数ペア:

[(1, 17928932870), (2, 8964466435), (5, 3585786574), (10, 1792893287), (17, 1054643110), (34, 527321555), (85, 210928622), (170, 105464311), (289, 62037830), (578, 31018915), (1249, 14354630), (1445, 12407566), (2498, 7177315), (2890, 6203783), (4967, 3609610), (6245, 2870926), (9934, 1804805), (12490, 1435463), (21233, 844390), (24835, 721922), (42466, 422195), (49670, 360961), (84439, 212330), (106165, 168878)]