14470428560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1520003}}^1$

素因数の和:1520040

約数の個数: 80

約数和(自身を含む): 40711787136

約数和(自身を除く): 26241358576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 1520003, 3040006, 6080012, 7600015, 10640021, 12160024, 15200030, 21280042, 24320048, 25840051, 30400060, 42560084, 51680102, 53200105, 60800120, 85120168, 103360204, 106400210, 121600240, 129200255, 170240336, 180880357, 206720408, 212800420, 258400510, 361760714, 413440816, 425600840, 516801020, 723521428, 851201680, 904401785, 1033602040, 1447042856, 1808803570, 2067204080, 2894085712, 3617607140, 7235214280, 14470428560]

約数ペア:

[(1, 14470428560), (2, 7235214280), (4, 3617607140), (5, 2894085712), (7, 2067204080), (8, 1808803570), (10, 1447042856), (14, 1033602040), (16, 904401785), (17, 851201680), (20, 723521428), (28, 516801020), (34, 425600840), (35, 413440816), (40, 361760714), (56, 258400510), (68, 212800420), (70, 206720408), (80, 180880357), (85, 170240336), (112, 129200255), (119, 121600240), (136, 106400210), (140, 103360204), (170, 85120168), (238, 60800120), (272, 53200105), (280, 51680102), (340, 42560084), (476, 30400060), (560, 25840051), (595, 24320048), (680, 21280042), (952, 15200030), (1190, 12160024), (1360, 10640021), (1904, 7600015), (2380, 6080012), (4760, 3040006), (9520, 1520003)]