7799260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 20684160

約数和(自身を除く): 12884900

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 29, 34, 35, 58, 68, 70, 85, 113, 116, 119, 140, 145, 170, 203, 226, 238, 290, 340, 406, 452, 476, 493, 565, 580, 595, 791, 812, 986, 1015, 1130, 1190, 1582, 1921, 1972, 2030, 2260, 2380, 2465, 3164, 3277, 3451, 3842, 3955, 4060, 4930, 6554, 6902, 7684, 7910, 9605, 9860, 13108, 13447, 13804, 15820, 16385, 17255, 19210, 22939, 26894, 32770, 34510, 38420, 45878, 53788, 55709, 65540, 67235, 69020, 91756, 111418, 114695, 134470, 222836, 229390, 268940, 278545, 389963, 458780, 557090, 779926, 1114180, 1559852, 1949815, 3899630, 7799260]

約数ペア:

[(1, 7799260), (2, 3899630), (4, 1949815), (5, 1559852), (7, 1114180), (10, 779926), (14, 557090), (17, 458780), (20, 389963), (28, 278545), (29, 268940), (34, 229390), (35, 222836), (58, 134470), (68, 114695), (70, 111418), (85, 91756), (113, 69020), (116, 67235), (119, 65540), (140, 55709), (145, 53788), (170, 45878), (203, 38420), (226, 34510), (238, 32770), (290, 26894), (340, 22939), (406, 19210), (452, 17255), (476, 16385), (493, 15820), (565, 13804), (580, 13447), (595, 13108), (791, 9860), (812, 9605), (986, 7910), (1015, 7684), (1130, 6902), (1190, 6554), (1582, 4930), (1921, 4060), (1972, 3955), (2030, 3842), (2260, 3451), (2380, 3277), (2465, 3164)]