9189984160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{64609}}^1$

素因数の和:64758

約数の個数: 96

約数和(自身を含む): 25008721920

約数和(自身を除く): 15818737760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 127, 140, 160, 224, 254, 280, 508, 560, 635, 889, 1016, 1120, 1270, 1778, 2032, 2540, 3556, 4064, 4445, 5080, 7112, 8890, 10160, 14224, 17780, 20320, 28448, 35560, 64609, 71120, 129218, 142240, 258436, 323045, 452263, 516872, 646090, 904526, 1033744, 1292180, 1809052, 2067488, 2261315, 2584360, 3618104, 4522630, 5168720, 7236208, 8205343, 9045260, 10337440, 14472416, 16410686, 18090520, 32821372, 36181040, 41026715, 57437401, 65642744, 72362080, 82053430, 114874802, 131285488, 164106860, 229749604, 262570976, 287187005, 328213720, 459499208, 574374010, 656427440, 918998416, 1148748020, 1312854880, 1837996832, 2297496040, 4594992080, 9189984160]

約数ペア:

[(1, 9189984160), (2, 4594992080), (4, 2297496040), (5, 1837996832), (7, 1312854880), (8, 1148748020), (10, 918998416), (14, 656427440), (16, 574374010), (20, 459499208), (28, 328213720), (32, 287187005), (35, 262570976), (40, 229749604), (56, 164106860), (70, 131285488), (80, 114874802), (112, 82053430), (127, 72362080), (140, 65642744), (160, 57437401), (224, 41026715), (254, 36181040), (280, 32821372), (508, 18090520), (560, 16410686), (635, 14472416), (889, 10337440), (1016, 9045260), (1120, 8205343), (1270, 7236208), (1778, 5168720), (2032, 4522630), (2540, 3618104), (3556, 2584360), (4064, 2261315), (4445, 2067488), (5080, 1809052), (7112, 1292180), (8890, 1033744), (10160, 904526), (14224, 646090), (17780, 516872), (20320, 452263), (28448, 323045), (35560, 258436), (64609, 142240), (71120, 129218)]