586370980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{4871}}^1$

素因数の和:5356

約数の個数: 48

約数和(自身を含む): 1329237504

約数和(自身を除く): 742866524

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 463, 926, 1852, 2315, 4630, 4871, 6019, 9260, 9742, 12038, 19484, 24076, 24355, 30095, 48710, 60190, 63323, 97420, 120380, 126646, 253292, 316615, 633230, 1266460, 2255273, 4510546, 9021092, 11276365, 22552730, 29318549, 45105460, 58637098, 117274196, 146592745, 293185490, 586370980]

約数ペア:

[(1, 586370980), (2, 293185490), (4, 146592745), (5, 117274196), (10, 58637098), (13, 45105460), (20, 29318549), (26, 22552730), (52, 11276365), (65, 9021092), (130, 4510546), (260, 2255273), (463, 1266460), (926, 633230), (1852, 316615), (2315, 253292), (4630, 126646), (4871, 120380), (6019, 97420), (9260, 63323), (9742, 60190), (12038, 48710), (19484, 30095), (24076, 24355)]