2787245496

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{787}}^1\times {\mathrm{7027}}^1$

素因数の和:7833

約数の個数: 96

約数和(自身を含む): 8639379840

約数和(自身を除く): 5852134344

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, 787, 1574, 2361, 3148, 4722, 5509, 6296, 7027, 7083, 9444, 11018, 14054, 14166, 16527, 18888, 21081, 22036, 28108, 28332, 33054, 42162, 44072, 49189, 49581, 56216, 56664, 63243, 66108, 84324, 98378, 99162, 126486, 132216, 147567, 168648, 196756, 198324, 252972, 295134, 393512, 396648, 442701, 505944, 590268, 885402, 1180536, 1770804, 3541608, 5530249, 11060498, 16590747, 22120996, 33181494, 38711743, 44241992, 49772241, 66362988, 77423486, 99544482, 116135229, 132725976, 154846972, 199088964, 232270458, 309693944, 348405687, 398177928, 464540916, 696811374, 929081832, 1393622748, 2787245496]

約数ペア:

[(1, 2787245496), (2, 1393622748), (3, 929081832), (4, 696811374), (6, 464540916), (7, 398177928), (8, 348405687), (9, 309693944), (12, 232270458), (14, 199088964), (18, 154846972), (21, 132725976), (24, 116135229), (28, 99544482), (36, 77423486), (42, 66362988), (56, 49772241), (63, 44241992), (72, 38711743), (84, 33181494), (126, 22120996), (168, 16590747), (252, 11060498), (504, 5530249), (787, 3541608), (1574, 1770804), (2361, 1180536), (3148, 885402), (4722, 590268), (5509, 505944), (6296, 442701), (7027, 396648), (7083, 393512), (9444, 295134), (11018, 252972), (14054, 198324), (14166, 196756), (16527, 168648), (18888, 147567), (21081, 132216), (22036, 126486), (28108, 99162), (28332, 98378), (33054, 84324), (42162, 66108), (44072, 63243), (49189, 56664), (49581, 56216)]