9024615760

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1\times {\mathrm{1913}}^1$

素因数の和:2576

約数の個数: 80

約数和(自身を含む): 21224958480

約数和(自身を除く): 12200342720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 541, 545, 872, 1082, 1090, 1744, 1913, 2164, 2180, 2705, 3826, 4328, 4360, 5410, 7652, 8656, 8720, 9565, 10820, 15304, 19130, 21640, 30608, 38260, 43280, 58969, 76520, 117938, 153040, 208517, 235876, 294845, 417034, 471752, 589690, 834068, 943504, 1034933, 1042585, 1179380, 1668136, 2069866, 2085170, 2358760, 3336272, 4139732, 4170340, 4717520, 5174665, 8279464, 8340680, 10349330, 16558928, 16681360, 20698660, 41397320, 82794640, 112807697, 225615394, 451230788, 564038485, 902461576, 1128076970, 1804923152, 2256153940, 4512307880, 9024615760]

約数ペア:

[(1, 9024615760), (2, 4512307880), (4, 2256153940), (5, 1804923152), (8, 1128076970), (10, 902461576), (16, 564038485), (20, 451230788), (40, 225615394), (80, 112807697), (109, 82794640), (218, 41397320), (436, 20698660), (541, 16681360), (545, 16558928), (872, 10349330), (1082, 8340680), (1090, 8279464), (1744, 5174665), (1913, 4717520), (2164, 4170340), (2180, 4139732), (2705, 3336272), (3826, 2358760), (4328, 2085170), (4360, 2069866), (5410, 1668136), (7652, 1179380), (8656, 1042585), (8720, 1034933), (9565, 943504), (10820, 834068), (15304, 589690), (19130, 471752), (21640, 417034), (30608, 294845), (38260, 235876), (43280, 208517), (58969, 153040), (76520, 117938)]