14921020008

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{659}}^1\times {\mathrm{2003}}^1$

素因数の和:2831

約数の個数: 96

約数和(自身を含む): 40750538400

約数和(自身を除く): 25829518392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 659, 942, 1256, 1318, 1413, 1884, 1977, 2003, 2636, 2826, 3768, 3954, 4006, 5272, 5652, 5931, 6009, 7908, 8012, 11304, 11862, 12018, 15816, 16024, 18027, 23724, 24036, 36054, 47448, 48072, 72108, 103463, 144216, 206926, 310389, 314471, 413852, 620778, 628942, 827704, 931167, 943413, 1241556, 1257884, 1319977, 1862334, 1886826, 2483112, 2515768, 2639954, 2830239, 3724668, 3773652, 3959931, 5279908, 5660478, 7449336, 7547304, 7919862, 10559816, 11320956, 11879793, 15839724, 22641912, 23759586, 31679448, 47519172, 95038344, 207236389, 414472778, 621709167, 828945556, 1243418334, 1657891112, 1865127501, 2486836668, 3730255002, 4973673336, 7460510004, 14921020008]

約数ペア:

[(1, 14921020008), (2, 7460510004), (3, 4973673336), (4, 3730255002), (6, 2486836668), (8, 1865127501), (9, 1657891112), (12, 1243418334), (18, 828945556), (24, 621709167), (36, 414472778), (72, 207236389), (157, 95038344), (314, 47519172), (471, 31679448), (628, 23759586), (659, 22641912), (942, 15839724), (1256, 11879793), (1318, 11320956), (1413, 10559816), (1884, 7919862), (1977, 7547304), (2003, 7449336), (2636, 5660478), (2826, 5279908), (3768, 3959931), (3954, 3773652), (4006, 3724668), (5272, 2830239), (5652, 2639954), (5931, 2515768), (6009, 2483112), (7908, 1886826), (8012, 1862334), (11304, 1319977), (11862, 1257884), (12018, 1241556), (15816, 943413), (16024, 931167), (18027, 827704), (23724, 628942), (24036, 620778), (36054, 413852), (47448, 314471), (48072, 310389), (72108, 206926), (103463, 144216)]