7091483840

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{64609}}^1$

素因数の和:64647

約数の個数: 112

約数和(自身を含む): 19693128000

約数和(自身を除く): 12601644160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 343, 392, 448, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2240, 2744, 3136, 3430, 3920, 5488, 6860, 7840, 10976, 13720, 15680, 21952, 27440, 54880, 64609, 109760, 129218, 258436, 323045, 452263, 516872, 646090, 904526, 1033744, 1292180, 1809052, 2067488, 2261315, 2584360, 3165841, 3618104, 4134976, 4522630, 5168720, 6331682, 7236208, 9045260, 10337440, 12663364, 14472416, 15829205, 18090520, 20674880, 22160887, 25326728, 28944832, 31658410, 36181040, 44321774, 50653456, 63316820, 72362080, 88643548, 101306912, 110804435, 126633640, 144724160, 177287096, 202613824, 221608870, 253267280, 354574192, 443217740, 506534560, 709148384, 886435480, 1013069120, 1418296768, 1772870960, 3545741920, 7091483840]

約数ペア:

[(1, 7091483840), (2, 3545741920), (4, 1772870960), (5, 1418296768), (7, 1013069120), (8, 886435480), (10, 709148384), (14, 506534560), (16, 443217740), (20, 354574192), (28, 253267280), (32, 221608870), (35, 202613824), (40, 177287096), (49, 144724160), (56, 126633640), (64, 110804435), (70, 101306912), (80, 88643548), (98, 72362080), (112, 63316820), (140, 50653456), (160, 44321774), (196, 36181040), (224, 31658410), (245, 28944832), (280, 25326728), (320, 22160887), (343, 20674880), (392, 18090520), (448, 15829205), (490, 14472416), (560, 12663364), (686, 10337440), (784, 9045260), (980, 7236208), (1120, 6331682), (1372, 5168720), (1568, 4522630), (1715, 4134976), (1960, 3618104), (2240, 3165841), (2744, 2584360), (3136, 2261315), (3430, 2067488), (3920, 1809052), (5488, 1292180), (6860, 1033744), (7840, 904526), (10976, 646090), (13720, 516872), (15680, 452263), (21952, 323045), (27440, 258436), (54880, 129218), (64609, 109760)]