413040585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 723824640

約数和(自身を除く): 310784055

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 139, 215, 255, 271, 417, 645, 695, 731, 813, 1355, 2085, 2193, 2363, 3655, 4065, 4607, 5977, 7089, 10965, 11653, 11815, 13821, 17931, 23035, 29885, 34959, 35445, 37669, 58265, 69105, 89655, 101609, 113007, 174795, 188345, 198101, 304827, 508045, 565035, 594303, 640373, 990505, 1524135, 1619767, 1921119, 2971515, 3201865, 4859301, 8098835, 9605595, 24296505, 27536039, 82608117, 137680195, 413040585]

約数ペア:

[(1, 413040585), (3, 137680195), (5, 82608117), (15, 27536039), (17, 24296505), (43, 9605595), (51, 8098835), (85, 4859301), (129, 3201865), (139, 2971515), (215, 1921119), (255, 1619767), (271, 1524135), (417, 990505), (645, 640373), (695, 594303), (731, 565035), (813, 508045), (1355, 304827), (2085, 198101), (2193, 188345), (2363, 174795), (3655, 113007), (4065, 101609), (4607, 89655), (5977, 69105), (7089, 58265), (10965, 37669), (11653, 35445), (11815, 34959), (13821, 29885), (17931, 23035)]