334080250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{349}}^1\times {\mathrm{547}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 718099200

約数和(自身を除く): 384018950

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 349, 350, 547, 698, 875, 1094, 1745, 1750, 2443, 2735, 3490, 3829, 4886, 5470, 7658, 8725, 12215, 13675, 17450, 19145, 24430, 27350, 38290, 43625, 61075, 68375, 87250, 95725, 122150, 136750, 190903, 191450, 305375, 381806, 478625, 610750, 954515, 957250, 1336321, 1909030, 2672642, 4772575, 6681605, 9545150, 13363210, 23862875, 33408025, 47725750, 66816050, 167040125, 334080250]

約数ペア:

[(1, 334080250), (2, 167040125), (5, 66816050), (7, 47725750), (10, 33408025), (14, 23862875), (25, 13363210), (35, 9545150), (50, 6681605), (70, 4772575), (125, 2672642), (175, 1909030), (250, 1336321), (349, 957250), (350, 954515), (547, 610750), (698, 478625), (875, 381806), (1094, 305375), (1745, 191450), (1750, 190903), (2443, 136750), (2735, 122150), (3490, 95725), (3829, 87250), (4886, 68375), (5470, 61075), (7658, 43625), (8725, 38290), (12215, 27350), (13675, 24430), (17450, 19145)]