1420162032

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{688063}}^1$

素因数の和:688117

約数の個数: 40

約数和(自身を含む): 3754077184

約数和(自身を除く): 2333915152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 688063, 1376126, 2064189, 2752252, 4128378, 5504504, 8256756, 11009008, 16513512, 29586709, 33027024, 59173418, 88760127, 118346836, 177520254, 236693672, 355040508, 473387344, 710081016, 1420162032]

約数ペア:

[(1, 1420162032), (2, 710081016), (3, 473387344), (4, 355040508), (6, 236693672), (8, 177520254), (12, 118346836), (16, 88760127), (24, 59173418), (43, 33027024), (48, 29586709), (86, 16513512), (129, 11009008), (172, 8256756), (258, 5504504), (344, 4128378), (516, 2752252), (688, 2064189), (1032, 1376126), (2064, 688063)]