1796640780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{8753}}^1$

素因数の和:9087

約数の個数: 96

約数和(自身を含む): 5506195968

約数和(自身を除く): 3709555188

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 311, 330, 622, 660, 933, 1244, 1555, 1866, 3110, 3421, 3732, 4665, 6220, 6842, 8753, 9330, 10263, 13684, 17105, 17506, 18660, 20526, 26259, 34210, 35012, 41052, 43765, 51315, 52518, 68420, 87530, 96283, 102630, 105036, 131295, 175060, 192566, 205260, 262590, 288849, 385132, 481415, 525180, 577698, 962830, 1155396, 1444245, 1925660, 2722183, 2888490, 5444366, 5776980, 8166549, 10888732, 13610915, 16333098, 27221830, 29944013, 32666196, 40832745, 54443660, 59888026, 81665490, 89832039, 119776052, 149720065, 163330980, 179664078, 299440130, 359328156, 449160195, 598880260, 898320390, 1796640780]

約数ペア:

[(1, 1796640780), (2, 898320390), (3, 598880260), (4, 449160195), (5, 359328156), (6, 299440130), (10, 179664078), (11, 163330980), (12, 149720065), (15, 119776052), (20, 89832039), (22, 81665490), (30, 59888026), (33, 54443660), (44, 40832745), (55, 32666196), (60, 29944013), (66, 27221830), (110, 16333098), (132, 13610915), (165, 10888732), (220, 8166549), (311, 5776980), (330, 5444366), (622, 2888490), (660, 2722183), (933, 1925660), (1244, 1444245), (1555, 1155396), (1866, 962830), (3110, 577698), (3421, 525180), (3732, 481415), (4665, 385132), (6220, 288849), (6842, 262590), (8753, 205260), (9330, 192566), (10263, 175060), (13684, 131295), (17105, 105036), (17506, 102630), (18660, 96283), (20526, 87530), (26259, 68420), (34210, 52518), (35012, 51315), (41052, 43765)]