5172408

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 14859000

約数和(自身を除く): 9686592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 199, 228, 342, 361, 398, 456, 597, 684, 722, 796, 1083, 1194, 1368, 1444, 1592, 1791, 2166, 2388, 2888, 3249, 3582, 3781, 4332, 4776, 6498, 7164, 7562, 8664, 11343, 12996, 14328, 15124, 22686, 25992, 30248, 34029, 45372, 68058, 71839, 90744, 136116, 143678, 215517, 272232, 287356, 431034, 574712, 646551, 862068, 1293102, 1724136, 2586204, 5172408]

約数ペア:

[(1, 5172408), (2, 2586204), (3, 1724136), (4, 1293102), (6, 862068), (8, 646551), (9, 574712), (12, 431034), (18, 287356), (19, 272232), (24, 215517), (36, 143678), (38, 136116), (57, 90744), (72, 71839), (76, 68058), (114, 45372), (152, 34029), (171, 30248), (199, 25992), (228, 22686), (342, 15124), (361, 14328), (398, 12996), (456, 11343), (597, 8664), (684, 7562), (722, 7164), (796, 6498), (1083, 4776), (1194, 4332), (1368, 3781), (1444, 3582), (1592, 3249), (1791, 2888), (2166, 2388)]