142413768

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1$

素因数の和:872

約数の個数: 128

約数和(自身を含む): 456192000

約数和(自身を除く): 313778232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 131, 168, 189, 216, 252, 262, 378, 393, 504, 524, 719, 756, 786, 917, 1048, 1179, 1438, 1512, 1572, 1834, 2157, 2358, 2751, 2876, 3144, 3537, 3668, 4314, 4716, 5033, 5502, 5752, 6471, 7074, 7336, 8253, 8628, 9432, 10066, 11004, 12942, 14148, 15099, 16506, 17256, 19413, 20132, 22008, 24759, 25884, 28296, 30198, 33012, 38826, 40264, 45297, 49518, 51768, 60396, 66024, 77652, 90594, 94189, 99036, 120792, 135891, 155304, 181188, 188378, 198072, 271782, 282567, 362376, 376756, 543564, 565134, 659323, 753512, 847701, 1087128, 1130268, 1318646, 1695402, 1977969, 2260536, 2543103, 2637292, 3390804, 3955938, 5086206, 5274584, 5933907, 6781608, 7911876, 10172412, 11867814, 15823752, 17801721, 20344824, 23735628, 35603442, 47471256, 71206884, 142413768]

約数ペア:

[(1, 142413768), (2, 71206884), (3, 47471256), (4, 35603442), (6, 23735628), (7, 20344824), (8, 17801721), (9, 15823752), (12, 11867814), (14, 10172412), (18, 7911876), (21, 6781608), (24, 5933907), (27, 5274584), (28, 5086206), (36, 3955938), (42, 3390804), (54, 2637292), (56, 2543103), (63, 2260536), (72, 1977969), (84, 1695402), (108, 1318646), (126, 1130268), (131, 1087128), (168, 847701), (189, 753512), (216, 659323), (252, 565134), (262, 543564), (378, 376756), (393, 362376), (504, 282567), (524, 271782), (719, 198072), (756, 188378), (786, 181188), (917, 155304), (1048, 135891), (1179, 120792), (1438, 99036), (1512, 94189), (1572, 90594), (1834, 77652), (2157, 66024), (2358, 60396), (2751, 51768), (2876, 49518), (3144, 45297), (3537, 40264), (3668, 38826), (4314, 33012), (4716, 30198), (5033, 28296), (5502, 25884), (5752, 24759), (6471, 22008), (7074, 20132), (7336, 19413), (8253, 17256), (8628, 16506), (9432, 15099), (10066, 14148), (11004, 12942)]