8229667040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{71339}}^1$

素因数の和:71464

約数の個数: 96

約数和(自身を含む): 22436144640

約数和(自身を除く): 14206477600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 103, 112, 140, 160, 206, 224, 280, 412, 515, 560, 721, 824, 1030, 1120, 1442, 1648, 2060, 2884, 3296, 3605, 4120, 5768, 7210, 8240, 11536, 14420, 16480, 23072, 28840, 57680, 71339, 115360, 142678, 285356, 356695, 499373, 570712, 713390, 998746, 1141424, 1426780, 1997492, 2282848, 2496865, 2853560, 3994984, 4993730, 5707120, 7347917, 7989968, 9987460, 11414240, 14695834, 15979936, 19974920, 29391668, 36739585, 39949840, 51435419, 58783336, 73479170, 79899680, 102870838, 117566672, 146958340, 205741676, 235133344, 257177095, 293916680, 411483352, 514354190, 587833360, 822966704, 1028708380, 1175666720, 1645933408, 2057416760, 4114833520, 8229667040]

約数ペア:

[(1, 8229667040), (2, 4114833520), (4, 2057416760), (5, 1645933408), (7, 1175666720), (8, 1028708380), (10, 822966704), (14, 587833360), (16, 514354190), (20, 411483352), (28, 293916680), (32, 257177095), (35, 235133344), (40, 205741676), (56, 146958340), (70, 117566672), (80, 102870838), (103, 79899680), (112, 73479170), (140, 58783336), (160, 51435419), (206, 39949840), (224, 36739585), (280, 29391668), (412, 19974920), (515, 15979936), (560, 14695834), (721, 11414240), (824, 9987460), (1030, 7989968), (1120, 7347917), (1442, 5707120), (1648, 4993730), (2060, 3994984), (2884, 2853560), (3296, 2496865), (3605, 2282848), (4120, 1997492), (5768, 1426780), (7210, 1141424), (8240, 998746), (11536, 713390), (14420, 570712), (16480, 499373), (23072, 356695), (28840, 285356), (57680, 142678), (71339, 115360)]