8083460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 22014720

約数和(自身を除く): 13931260

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 29, 35, 44, 55, 58, 70, 77, 110, 116, 140, 145, 154, 181, 203, 220, 290, 308, 319, 362, 385, 406, 580, 638, 724, 770, 812, 905, 1015, 1267, 1276, 1540, 1595, 1810, 1991, 2030, 2233, 2534, 3190, 3620, 3982, 4060, 4466, 5068, 5249, 6335, 6380, 7964, 8932, 9955, 10498, 11165, 12670, 13937, 19910, 20996, 22330, 25340, 26245, 27874, 36743, 39820, 44660, 52490, 55748, 57739, 69685, 73486, 104980, 115478, 139370, 146972, 183715, 230956, 278740, 288695, 367430, 404173, 577390, 734860, 808346, 1154780, 1616692, 2020865, 4041730, 8083460]

約数ペア:

[(1, 8083460), (2, 4041730), (4, 2020865), (5, 1616692), (7, 1154780), (10, 808346), (11, 734860), (14, 577390), (20, 404173), (22, 367430), (28, 288695), (29, 278740), (35, 230956), (44, 183715), (55, 146972), (58, 139370), (70, 115478), (77, 104980), (110, 73486), (116, 69685), (140, 57739), (145, 55748), (154, 52490), (181, 44660), (203, 39820), (220, 36743), (290, 27874), (308, 26245), (319, 25340), (362, 22330), (385, 20996), (406, 19910), (580, 13937), (638, 12670), (724, 11165), (770, 10498), (812, 9955), (905, 8932), (1015, 7964), (1267, 6380), (1276, 6335), (1540, 5249), (1595, 5068), (1810, 4466), (1991, 4060), (2030, 3982), (2233, 3620), (2534, 3190)]