16664960060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1\times {\mathrm{1609}}^1$

素因数の和:2235

約数の個数: 96

約数和(自身を含む): 40351288320

約数和(自身を除く): 23686328260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 443, 668, 835, 886, 1169, 1609, 1670, 1772, 2215, 2338, 3101, 3218, 3340, 4430, 4676, 5845, 6202, 6436, 8045, 8860, 11263, 11690, 12404, 15505, 16090, 22526, 23380, 31010, 32180, 45052, 56315, 62020, 73981, 112630, 147962, 225260, 268703, 295924, 369905, 517867, 537406, 712787, 739810, 1035734, 1074812, 1343515, 1425574, 1479620, 1880921, 2071468, 2589335, 2687030, 2851148, 3563935, 3761842, 4989509, 5178670, 5374060, 7127870, 7523684, 9404605, 9979018, 10357340, 14255740, 18809210, 19958036, 24947545, 37618420, 49895090, 99790180, 119035429, 238070858, 476141716, 595177145, 833248003, 1190354290, 1666496006, 2380708580, 3332992012, 4166240015, 8332480030, 16664960060]

約数ペア:

[(1, 16664960060), (2, 8332480030), (4, 4166240015), (5, 3332992012), (7, 2380708580), (10, 1666496006), (14, 1190354290), (20, 833248003), (28, 595177145), (35, 476141716), (70, 238070858), (140, 119035429), (167, 99790180), (334, 49895090), (443, 37618420), (668, 24947545), (835, 19958036), (886, 18809210), (1169, 14255740), (1609, 10357340), (1670, 9979018), (1772, 9404605), (2215, 7523684), (2338, 7127870), (3101, 5374060), (3218, 5178670), (3340, 4989509), (4430, 3761842), (4676, 3563935), (5845, 2851148), (6202, 2687030), (6436, 2589335), (8045, 2071468), (8860, 1880921), (11263, 1479620), (11690, 1425574), (12404, 1343515), (15505, 1074812), (16090, 1035734), (22526, 739810), (23380, 712787), (31010, 537406), (32180, 517867), (45052, 369905), (56315, 295924), (62020, 268703), (73981, 225260), (112630, 147962)]