8590896860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4720273}}^1$

素因数の和:4720302

約数の個数: 48

約数和(自身を含む): 22204168896

約数和(自身を除く): 13613272036

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 4720273, 9440546, 18881092, 23601365, 33041911, 47202730, 61363549, 66083822, 94405460, 122727098, 132167644, 165209555, 245454196, 306817745, 330419110, 429544843, 613635490, 660838220, 859089686, 1227270980, 1718179372, 2147724215, 4295448430, 8590896860]

約数ペア:

[(1, 8590896860), (2, 4295448430), (4, 2147724215), (5, 1718179372), (7, 1227270980), (10, 859089686), (13, 660838220), (14, 613635490), (20, 429544843), (26, 330419110), (28, 306817745), (35, 245454196), (52, 165209555), (65, 132167644), (70, 122727098), (91, 94405460), (130, 66083822), (140, 61363549), (182, 47202730), (260, 33041911), (364, 23601365), (455, 18881092), (910, 9440546), (1820, 4720273)]