387802851912

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{769450103}}^1$

素因数の和:769450122

約数の個数: 48

約数和(自身を含む): 1200342162240

約数和(自身を除く): 812539310328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 769450103, 1538900206, 2308350309, 3077800412, 4616700618, 5386150721, 6155600824, 6925050927, 9233401236, 10772301442, 13850101854, 16158452163, 18466802472, 21544602884, 27700203708, 32316904326, 43089205768, 48475356489, 55400407416, 64633808652, 96950712978, 129267617304, 193901425956, 387802851912]

約数ペア:

[(1, 387802851912), (2, 193901425956), (3, 129267617304), (4, 96950712978), (6, 64633808652), (7, 55400407416), (8, 48475356489), (9, 43089205768), (12, 32316904326), (14, 27700203708), (18, 21544602884), (21, 18466802472), (24, 16158452163), (28, 13850101854), (36, 10772301442), (42, 9233401236), (56, 6925050927), (63, 6155600824), (72, 5386150721), (84, 4616700618), (126, 3077800412), (168, 2308350309), (252, 1538900206), (504, 769450103)]