2531016288

素因数分解:

$2^5\times 3^3\times {\mathrm{73}}^1\times {\mathrm{40129}}^1$

素因数の和:40221

約数の個数: 96

約数和(自身を含む): 7483442400

約数和(自身を除く): 4952426112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 73, 96, 108, 144, 146, 216, 219, 288, 292, 432, 438, 584, 657, 864, 876, 1168, 1314, 1752, 1971, 2336, 2628, 3504, 3942, 5256, 7008, 7884, 10512, 15768, 21024, 31536, 40129, 63072, 80258, 120387, 160516, 240774, 321032, 361161, 481548, 642064, 722322, 963096, 1083483, 1284128, 1444644, 1926192, 2166966, 2889288, 2929417, 3852384, 4333932, 5778576, 5858834, 8667864, 8788251, 11557152, 11717668, 17335728, 17576502, 23435336, 26364753, 34671456, 35153004, 46870672, 52729506, 70306008, 79094259, 93741344, 105459012, 140612016, 158188518, 210918024, 281224032, 316377036, 421836048, 632754072, 843672096, 1265508144, 2531016288]

約数ペア:

[(1, 2531016288), (2, 1265508144), (3, 843672096), (4, 632754072), (6, 421836048), (8, 316377036), (9, 281224032), (12, 210918024), (16, 158188518), (18, 140612016), (24, 105459012), (27, 93741344), (32, 79094259), (36, 70306008), (48, 52729506), (54, 46870672), (72, 35153004), (73, 34671456), (96, 26364753), (108, 23435336), (144, 17576502), (146, 17335728), (216, 11717668), (219, 11557152), (288, 8788251), (292, 8667864), (432, 5858834), (438, 5778576), (584, 4333932), (657, 3852384), (864, 2929417), (876, 2889288), (1168, 2166966), (1314, 1926192), (1752, 1444644), (1971, 1284128), (2336, 1083483), (2628, 963096), (3504, 722322), (3942, 642064), (5256, 481548), (7008, 361161), (7884, 321032), (10512, 240774), (15768, 160516), (21024, 120387), (31536, 80258), (40129, 63072)]