7427282328

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{30367}}^1$

素因数の和:30501

約数の個数: 96

約数和(自身を含む): 20844595200

約数和(自身を除く): 13417312872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 79, 86, 129, 158, 172, 237, 258, 316, 344, 387, 474, 516, 632, 711, 774, 948, 1032, 1422, 1548, 1896, 2844, 3096, 3397, 5688, 6794, 10191, 13588, 20382, 27176, 30367, 30573, 40764, 60734, 61146, 81528, 91101, 121468, 122292, 182202, 242936, 244584, 273303, 364404, 546606, 728808, 1093212, 1305781, 2186424, 2398993, 2611562, 3917343, 4797986, 5223124, 7196979, 7834686, 9595972, 10446248, 11752029, 14393958, 15669372, 19191944, 21590937, 23504058, 28787916, 31338744, 43181874, 47008116, 57575832, 86363748, 94016232, 103156699, 172727496, 206313398, 309470097, 412626796, 618940194, 825253592, 928410291, 1237880388, 1856820582, 2475760776, 3713641164, 7427282328]

約数ペア:

[(1, 7427282328), (2, 3713641164), (3, 2475760776), (4, 1856820582), (6, 1237880388), (8, 928410291), (9, 825253592), (12, 618940194), (18, 412626796), (24, 309470097), (36, 206313398), (43, 172727496), (72, 103156699), (79, 94016232), (86, 86363748), (129, 57575832), (158, 47008116), (172, 43181874), (237, 31338744), (258, 28787916), (316, 23504058), (344, 21590937), (387, 19191944), (474, 15669372), (516, 14393958), (632, 11752029), (711, 10446248), (774, 9595972), (948, 7834686), (1032, 7196979), (1422, 5223124), (1548, 4797986), (1896, 3917343), (2844, 2611562), (3096, 2398993), (3397, 2186424), (5688, 1305781), (6794, 1093212), (10191, 728808), (13588, 546606), (20382, 364404), (27176, 273303), (30367, 244584), (30573, 242936), (40764, 182202), (60734, 122292), (61146, 121468), (81528, 91101)]