171478104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{3881}}^1$

素因数の和:4160

約数の個数: 64

約数和(自身を含む): 491927040

約数和(自身を除く): 320448936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 263, 526, 789, 1052, 1578, 1841, 2104, 3156, 3682, 3881, 5523, 6312, 7364, 7762, 11046, 11643, 14728, 15524, 22092, 23286, 27167, 31048, 44184, 46572, 54334, 81501, 93144, 108668, 163002, 217336, 326004, 652008, 1020703, 2041406, 3062109, 4082812, 6124218, 7144921, 8165624, 12248436, 14289842, 21434763, 24496872, 28579684, 42869526, 57159368, 85739052, 171478104]

約数ペア:

[(1, 171478104), (2, 85739052), (3, 57159368), (4, 42869526), (6, 28579684), (7, 24496872), (8, 21434763), (12, 14289842), (14, 12248436), (21, 8165624), (24, 7144921), (28, 6124218), (42, 4082812), (56, 3062109), (84, 2041406), (168, 1020703), (263, 652008), (526, 326004), (789, 217336), (1052, 163002), (1578, 108668), (1841, 93144), (2104, 81501), (3156, 54334), (3682, 46572), (3881, 44184), (5523, 31048), (6312, 27167), (7364, 23286), (7762, 22092), (11046, 15524), (11643, 14728)]