1319647392

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{654587}}^1$

素因数の和:654610

約数の個数: 72

約数和(自身を含む): 4288860576

約数和(自身を除く): 2969213184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 654587, 1309174, 1963761, 2618348, 3927522, 4582109, 5236696, 5891283, 7855044, 9164218, 10473392, 11782566, 13746327, 15710088, 18328436, 20946784, 23565132, 27492654, 31420176, 36656872, 41238981, 47130264, 54985308, 62840352, 73313744, 82477962, 94260528, 109970616, 146627488, 164955924, 188521056, 219941232, 329911848, 439882464, 659823696, 1319647392]

約数ペア:

[(1, 1319647392), (2, 659823696), (3, 439882464), (4, 329911848), (6, 219941232), (7, 188521056), (8, 164955924), (9, 146627488), (12, 109970616), (14, 94260528), (16, 82477962), (18, 73313744), (21, 62840352), (24, 54985308), (28, 47130264), (32, 41238981), (36, 36656872), (42, 31420176), (48, 27492654), (56, 23565132), (63, 20946784), (72, 18328436), (84, 15710088), (96, 13746327), (112, 11782566), (126, 10473392), (144, 9164218), (168, 7855044), (224, 5891283), (252, 5236696), (288, 4582109), (336, 3927522), (504, 2618348), (672, 1963761), (1008, 1309174), (2016, 654587)]