3728480672

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{354149}}^1$

素因数の和:354213

約数の個数: 48

約数和(自身を含む): 8567596800

約数和(自身を除く): 4839116128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 354149, 708298, 1416596, 2479043, 2833192, 4958086, 5666384, 9916172, 11332768, 16645003, 19832344, 33290006, 39664688, 66580012, 79329376, 116515021, 133160024, 233030042, 266320048, 466060084, 532640096, 932120168, 1864240336, 3728480672]

約数ペア:

[(1, 3728480672), (2, 1864240336), (4, 932120168), (7, 532640096), (8, 466060084), (14, 266320048), (16, 233030042), (28, 133160024), (32, 116515021), (47, 79329376), (56, 66580012), (94, 39664688), (112, 33290006), (188, 19832344), (224, 16645003), (329, 11332768), (376, 9916172), (658, 5666384), (752, 4958086), (1316, 2833192), (1504, 2479043), (2632, 1416596), (5264, 708298), (10528, 354149)]