856242570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{8699}}^1$

素因数の和:8919

約数の個数: 64

約数和(自身を含む): 2187388800

約数和(自身を除く): 1331146230

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 193, 255, 386, 510, 579, 965, 1158, 1930, 2895, 3281, 5790, 6562, 8699, 9843, 16405, 17398, 19686, 26097, 32810, 43495, 49215, 52194, 86990, 98430, 130485, 147883, 260970, 295766, 443649, 739415, 887298, 1478830, 1678907, 2218245, 3357814, 4436490, 5036721, 8394535, 10073442, 16789070, 25183605, 28541419, 50367210, 57082838, 85624257, 142707095, 171248514, 285414190, 428121285, 856242570]

約数ペア:

[(1, 856242570), (2, 428121285), (3, 285414190), (5, 171248514), (6, 142707095), (10, 85624257), (15, 57082838), (17, 50367210), (30, 28541419), (34, 25183605), (51, 16789070), (85, 10073442), (102, 8394535), (170, 5036721), (193, 4436490), (255, 3357814), (386, 2218245), (510, 1678907), (579, 1478830), (965, 887298), (1158, 739415), (1930, 443649), (2895, 295766), (3281, 260970), (5790, 147883), (6562, 130485), (8699, 98430), (9843, 86990), (16405, 52194), (17398, 49215), (19686, 43495), (26097, 32810)]