141720012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29599}}^1$

素因数の和:29635

約数の個数: 72

約数和(自身を含む): 430976000

約数和(自身を除く): 289255988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 29599, 59198, 88797, 118396, 177594, 207193, 266391, 355188, 414386, 532782, 562381, 621579, 828772, 1065564, 1124762, 1243158, 1687143, 1864737, 2249524, 2486316, 3374286, 3729474, 3936667, 5061429, 6748572, 7458948, 7873334, 10122858, 11810001, 15746668, 20245716, 23620002, 35430003, 47240004, 70860006, 141720012]

約数ペア:

[(1, 141720012), (2, 70860006), (3, 47240004), (4, 35430003), (6, 23620002), (7, 20245716), (9, 15746668), (12, 11810001), (14, 10122858), (18, 7873334), (19, 7458948), (21, 6748572), (28, 5061429), (36, 3936667), (38, 3729474), (42, 3374286), (57, 2486316), (63, 2249524), (76, 1864737), (84, 1687143), (114, 1243158), (126, 1124762), (133, 1065564), (171, 828772), (228, 621579), (252, 562381), (266, 532782), (342, 414386), (399, 355188), (532, 266391), (684, 207193), (798, 177594), (1197, 118396), (1596, 88797), (2394, 59198), (4788, 29599)]