17293640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4751}}^1$

素因数の和:4782

約数の個数: 64

約数和(自身を含む): 47900160

約数和(自身を除く): 30606520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 4751, 9502, 19004, 23755, 33257, 38008, 47510, 61763, 66514, 95020, 123526, 133028, 166285, 190040, 247052, 266056, 308815, 332570, 432341, 494104, 617630, 665140, 864682, 1235260, 1330280, 1729364, 2161705, 2470520, 3458728, 4323410, 8646820, 17293640]

約数ペア:

[(1, 17293640), (2, 8646820), (4, 4323410), (5, 3458728), (7, 2470520), (8, 2161705), (10, 1729364), (13, 1330280), (14, 1235260), (20, 864682), (26, 665140), (28, 617630), (35, 494104), (40, 432341), (52, 332570), (56, 308815), (65, 266056), (70, 247052), (91, 190040), (104, 166285), (130, 133028), (140, 123526), (182, 95020), (260, 66514), (280, 61763), (364, 47510), (455, 38008), (520, 33257), (728, 23755), (910, 19004), (1820, 9502), (3640, 4751)]