319074792

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{7541}}^1$

素因数の和:7634

約数の個数: 64

約数和(自身を含む): 836256960

約数和(自身を除く): 517182168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 328, 344, 492, 516, 984, 1032, 1763, 3526, 5289, 7052, 7541, 10578, 14104, 15082, 21156, 22623, 30164, 42312, 45246, 60328, 90492, 180984, 309181, 324263, 618362, 648526, 927543, 972789, 1236724, 1297052, 1855086, 1945578, 2473448, 2594104, 3710172, 3891156, 7420344, 7782312, 13294783, 26589566, 39884349, 53179132, 79768698, 106358264, 159537396, 319074792]

約数ペア:

[(1, 319074792), (2, 159537396), (3, 106358264), (4, 79768698), (6, 53179132), (8, 39884349), (12, 26589566), (24, 13294783), (41, 7782312), (43, 7420344), (82, 3891156), (86, 3710172), (123, 2594104), (129, 2473448), (164, 1945578), (172, 1855086), (246, 1297052), (258, 1236724), (328, 972789), (344, 927543), (492, 648526), (516, 618362), (984, 324263), (1032, 309181), (1763, 180984), (3526, 90492), (5289, 60328), (7052, 45246), (7541, 42312), (10578, 30164), (14104, 22623), (15082, 21156)]