1280844192

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{784831}}^1$

素因数の和:784861

約数の個数: 48

約数和(自身を含む): 3559997952

約数和(自身を除く): 2279153760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 784831, 1569662, 2354493, 3139324, 4708986, 6278648, 9417972, 12557296, 13342127, 18835944, 25114592, 26684254, 37671888, 40026381, 53368508, 75343776, 80052762, 106737016, 160105524, 213474032, 320211048, 426948064, 640422096, 1280844192]

約数ペア:

[(1, 1280844192), (2, 640422096), (3, 426948064), (4, 320211048), (6, 213474032), (8, 160105524), (12, 106737016), (16, 80052762), (17, 75343776), (24, 53368508), (32, 40026381), (34, 37671888), (48, 26684254), (51, 25114592), (68, 18835944), (96, 13342127), (102, 12557296), (136, 9417972), (204, 6278648), (272, 4708986), (408, 3139324), (544, 2354493), (816, 1569662), (1632, 784831)]