3850871248

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1\times {\mathrm{547}}^1$

素因数の和:1064

約数の個数: 80

約数和(自身を含む): 8610877440

約数和(自身を除く): 4760006192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 263, 478, 526, 547, 956, 1052, 1094, 1673, 1841, 1912, 2104, 2188, 3346, 3682, 3824, 3829, 4208, 4376, 6692, 7364, 7658, 8752, 13384, 14728, 15316, 26768, 29456, 30632, 61264, 62857, 125714, 130733, 143861, 251428, 261466, 287722, 439999, 502856, 522932, 575444, 879998, 915131, 1005712, 1007027, 1045864, 1150888, 1759996, 1830262, 2014054, 2091728, 2301776, 3519992, 3660524, 4028108, 7039984, 7321048, 8056216, 14642096, 16112432, 34382779, 68765558, 137531116, 240679453, 275062232, 481358906, 550124464, 962717812, 1925435624, 3850871248]

約数ペア:

[(1, 3850871248), (2, 1925435624), (4, 962717812), (7, 550124464), (8, 481358906), (14, 275062232), (16, 240679453), (28, 137531116), (56, 68765558), (112, 34382779), (239, 16112432), (263, 14642096), (478, 8056216), (526, 7321048), (547, 7039984), (956, 4028108), (1052, 3660524), (1094, 3519992), (1673, 2301776), (1841, 2091728), (1912, 2014054), (2104, 1830262), (2188, 1759996), (3346, 1150888), (3682, 1045864), (3824, 1007027), (3829, 1005712), (4208, 915131), (4376, 879998), (6692, 575444), (7364, 522932), (7658, 502856), (8752, 439999), (13384, 287722), (14728, 261466), (15316, 251428), (26768, 143861), (29456, 130733), (30632, 125714), (61264, 62857)]