140294328

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{857}}^1$

素因数の和:1244

約数の個数: 64

約数和(自身を含む): 370656000

約数和(自身を除く): 230361672

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 359, 456, 718, 857, 1077, 1436, 1714, 2154, 2571, 2872, 3428, 4308, 5142, 6821, 6856, 8616, 10284, 13642, 16283, 20463, 20568, 27284, 32566, 40926, 48849, 54568, 65132, 81852, 97698, 130264, 163704, 195396, 307663, 390792, 615326, 922989, 1230652, 1845978, 2461304, 3691956, 5845597, 7383912, 11691194, 17536791, 23382388, 35073582, 46764776, 70147164, 140294328]

約数ペア:

[(1, 140294328), (2, 70147164), (3, 46764776), (4, 35073582), (6, 23382388), (8, 17536791), (12, 11691194), (19, 7383912), (24, 5845597), (38, 3691956), (57, 2461304), (76, 1845978), (114, 1230652), (152, 922989), (228, 615326), (359, 390792), (456, 307663), (718, 195396), (857, 163704), (1077, 130264), (1436, 97698), (1714, 81852), (2154, 65132), (2571, 54568), (2872, 48849), (3428, 40926), (4308, 32566), (5142, 27284), (6821, 20568), (6856, 20463), (8616, 16283), (10284, 13642)]