514710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:82

約数の個数: 96

約数和(自身を含む): 1647360

約数和(自身を除く): 1132650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 43, 45, 57, 63, 70, 86, 90, 95, 105, 114, 126, 129, 133, 171, 190, 210, 215, 258, 266, 285, 301, 315, 342, 387, 399, 430, 570, 602, 630, 645, 665, 774, 798, 817, 855, 903, 1197, 1290, 1330, 1505, 1634, 1710, 1806, 1935, 1995, 2394, 2451, 2709, 3010, 3870, 3990, 4085, 4515, 4902, 5418, 5719, 5985, 7353, 8170, 9030, 11438, 11970, 12255, 13545, 14706, 17157, 24510, 27090, 28595, 34314, 36765, 51471, 57190, 73530, 85785, 102942, 171570, 257355, 514710]

約数ペア:

[(1, 514710), (2, 257355), (3, 171570), (5, 102942), (6, 85785), (7, 73530), (9, 57190), (10, 51471), (14, 36765), (15, 34314), (18, 28595), (19, 27090), (21, 24510), (30, 17157), (35, 14706), (38, 13545), (42, 12255), (43, 11970), (45, 11438), (57, 9030), (63, 8170), (70, 7353), (86, 5985), (90, 5719), (95, 5418), (105, 4902), (114, 4515), (126, 4085), (129, 3990), (133, 3870), (171, 3010), (190, 2709), (210, 2451), (215, 2394), (258, 1995), (266, 1935), (285, 1806), (301, 1710), (315, 1634), (342, 1505), (387, 1330), (399, 1290), (430, 1197), (570, 903), (602, 855), (630, 817), (645, 798), (665, 774)]