123927216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1361}}^1$

素因数の和:1650

約数の個数: 80

約数和(自身を含む): 367500288

約数和(自身を除く): 243573072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 271, 336, 542, 813, 1084, 1361, 1626, 1897, 2168, 2722, 3252, 3794, 4083, 4336, 5444, 5691, 6504, 7588, 8166, 9527, 10888, 11382, 13008, 15176, 16332, 19054, 21776, 22764, 28581, 30352, 32664, 38108, 45528, 57162, 65328, 76216, 91056, 114324, 152432, 228648, 368831, 457296, 737662, 1106493, 1475324, 2212986, 2581817, 2950648, 4425972, 5163634, 5901296, 7745451, 8851944, 10327268, 15490902, 17703888, 20654536, 30981804, 41309072, 61963608, 123927216]

約数ペア:

[(1, 123927216), (2, 61963608), (3, 41309072), (4, 30981804), (6, 20654536), (7, 17703888), (8, 15490902), (12, 10327268), (14, 8851944), (16, 7745451), (21, 5901296), (24, 5163634), (28, 4425972), (42, 2950648), (48, 2581817), (56, 2212986), (84, 1475324), (112, 1106493), (168, 737662), (271, 457296), (336, 368831), (542, 228648), (813, 152432), (1084, 114324), (1361, 91056), (1626, 76216), (1897, 65328), (2168, 57162), (2722, 45528), (3252, 38108), (3794, 32664), (4083, 30352), (4336, 28581), (5444, 22764), (5691, 21776), (6504, 19054), (7588, 16332), (8166, 15176), (9527, 13008), (10888, 11382)]