2457723744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1219109}}^1$

素因数の和:1219132

約数の個数: 72

約数和(自身を含む): 7987608720

約数和(自身を除く): 5529884976

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, 1219109, 2438218, 3657327, 4876436, 7314654, 8533763, 9752872, 10971981, 14629308, 17067526, 19505744, 21943962, 25601289, 29258616, 34135052, 39011488, 43887924, 51202578, 58517232, 68270104, 76803867, 87775848, 102405156, 117034464, 136540208, 153607734, 175551696, 204810312, 273080416, 307215468, 351103392, 409620624, 614430936, 819241248, 1228861872, 2457723744]

約数ペア:

[(1, 2457723744), (2, 1228861872), (3, 819241248), (4, 614430936), (6, 409620624), (7, 351103392), (8, 307215468), (9, 273080416), (12, 204810312), (14, 175551696), (16, 153607734), (18, 136540208), (21, 117034464), (24, 102405156), (28, 87775848), (32, 76803867), (36, 68270104), (42, 58517232), (48, 51202578), (56, 43887924), (63, 39011488), (72, 34135052), (84, 29258616), (96, 25601289), (112, 21943962), (126, 19505744), (144, 17067526), (168, 14629308), (224, 10971981), (252, 9752872), (288, 8533763), (336, 7314654), (504, 4876436), (672, 3657327), (1008, 2438218), (2016, 1219109)]