5709201820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{97327}}^1$

素因数の和:97762

約数の個数: 48

約数和(自身を含む): 13734927360

約数和(自身を除く): 8025725540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 419, 838, 1676, 2095, 2933, 4190, 5866, 8380, 11732, 14665, 29330, 58660, 97327, 194654, 389308, 486635, 681289, 973270, 1362578, 1946540, 2725156, 3406445, 6812890, 13625780, 40780013, 81560026, 163120052, 203900065, 285460091, 407800130, 570920182, 815600260, 1141840364, 1427300455, 2854600910, 5709201820]

約数ペア:

[(1, 5709201820), (2, 2854600910), (4, 1427300455), (5, 1141840364), (7, 815600260), (10, 570920182), (14, 407800130), (20, 285460091), (28, 203900065), (35, 163120052), (70, 81560026), (140, 40780013), (419, 13625780), (838, 6812890), (1676, 3406445), (2095, 2725156), (2933, 1946540), (4190, 1362578), (5866, 973270), (8380, 681289), (11732, 486635), (14665, 389308), (29330, 194654), (58660, 97327)]