1497435040

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1861}}^1$

素因数の和:2030

約数の個数: 96

約数和(自身を含む): 3648685824

約数和(自身を除く): 2151250784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 107, 160, 188, 214, 235, 376, 428, 470, 535, 752, 856, 940, 1070, 1504, 1712, 1861, 1880, 2140, 3424, 3722, 3760, 4280, 5029, 7444, 7520, 8560, 9305, 10058, 14888, 17120, 18610, 20116, 25145, 29776, 37220, 40232, 50290, 59552, 74440, 80464, 87467, 100580, 148880, 160928, 174934, 199127, 201160, 297760, 349868, 398254, 402320, 437335, 699736, 796508, 804640, 874670, 995635, 1399472, 1593016, 1749340, 1991270, 2798944, 3186032, 3498680, 3982540, 6372064, 6997360, 7965080, 9358969, 13994720, 15930160, 18717938, 31860320, 37435876, 46794845, 74871752, 93589690, 149743504, 187179380, 299487008, 374358760, 748717520, 1497435040]

約数ペア:

[(1, 1497435040), (2, 748717520), (4, 374358760), (5, 299487008), (8, 187179380), (10, 149743504), (16, 93589690), (20, 74871752), (32, 46794845), (40, 37435876), (47, 31860320), (80, 18717938), (94, 15930160), (107, 13994720), (160, 9358969), (188, 7965080), (214, 6997360), (235, 6372064), (376, 3982540), (428, 3498680), (470, 3186032), (535, 2798944), (752, 1991270), (856, 1749340), (940, 1593016), (1070, 1399472), (1504, 995635), (1712, 874670), (1861, 804640), (1880, 796508), (2140, 699736), (3424, 437335), (3722, 402320), (3760, 398254), (4280, 349868), (5029, 297760), (7444, 201160), (7520, 199127), (8560, 174934), (9305, 160928), (10058, 148880), (14888, 100580), (17120, 87467), (18610, 80464), (20116, 74440), (25145, 59552), (29776, 50290), (37220, 40232)]