12944227968

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{1605187}}^1$

素因数の和:1605214

約数の個数: 96

約数和(自身を含む): 42569585760

約数和(自身を除く): 29625357792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 1605187, 3210374, 4815561, 6420748, 9631122, 11236309, 12841496, 14446683, 19262244, 22472618, 25682992, 28893366, 33708927, 38524488, 44945236, 51365984, 57786732, 67417854, 77048976, 89890472, 101126781, 102731968, 115573464, 134835708, 154097952, 179780944, 202253562, 205463936, 231146928, 269671416, 308195904, 359561888, 404507124, 462293856, 539342832, 616391808, 719123776, 809014248, 924587712, 1078685664, 1438247552, 1618028496, 1849175424, 2157371328, 3236056992, 4314742656, 6472113984, 12944227968]

約数ペア:

[(1, 12944227968), (2, 6472113984), (3, 4314742656), (4, 3236056992), (6, 2157371328), (7, 1849175424), (8, 1618028496), (9, 1438247552), (12, 1078685664), (14, 924587712), (16, 809014248), (18, 719123776), (21, 616391808), (24, 539342832), (28, 462293856), (32, 404507124), (36, 359561888), (42, 308195904), (48, 269671416), (56, 231146928), (63, 205463936), (64, 202253562), (72, 179780944), (84, 154097952), (96, 134835708), (112, 115573464), (126, 102731968), (128, 101126781), (144, 89890472), (168, 77048976), (192, 67417854), (224, 57786732), (252, 51365984), (288, 44945236), (336, 38524488), (384, 33708927), (448, 28893366), (504, 25682992), (576, 22472618), (672, 19262244), (896, 14446683), (1008, 12841496), (1152, 11236309), (1344, 9631122), (2016, 6420748), (2688, 4815561), (4032, 3210374), (8064, 1605187)]