338317512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{5449}}^1$

素因数の和:5670

約数の個数: 64

約数和(自身を含む): 915600000

約数和(自身を除く): 577282488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 199, 312, 398, 597, 796, 1194, 1592, 2388, 2587, 4776, 5174, 5449, 7761, 10348, 10898, 15522, 16347, 20696, 21796, 31044, 32694, 43592, 62088, 65388, 70837, 130776, 141674, 212511, 283348, 425022, 566696, 850044, 1084351, 1700088, 2168702, 3253053, 4337404, 6506106, 8674808, 13012212, 14096563, 26024424, 28193126, 42289689, 56386252, 84579378, 112772504, 169158756, 338317512]

約数ペア:

[(1, 338317512), (2, 169158756), (3, 112772504), (4, 84579378), (6, 56386252), (8, 42289689), (12, 28193126), (13, 26024424), (24, 14096563), (26, 13012212), (39, 8674808), (52, 6506106), (78, 4337404), (104, 3253053), (156, 2168702), (199, 1700088), (312, 1084351), (398, 850044), (597, 566696), (796, 425022), (1194, 283348), (1592, 212511), (2388, 141674), (2587, 130776), (4776, 70837), (5174, 65388), (5449, 62088), (7761, 43592), (10348, 32694), (10898, 31044), (15522, 21796), (16347, 20696)]