389025024

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{17467}}^1$

素因数の和:17515

約数の個数: 72

約数和(自身を含む): 1071137760

約数和(自身を除く): 682112736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 768, 928, 1392, 1856, 2784, 3712, 5568, 7424, 11136, 17467, 22272, 34934, 52401, 69868, 104802, 139736, 209604, 279472, 419208, 506543, 558944, 838416, 1013086, 1117888, 1519629, 1676832, 2026172, 2235776, 3039258, 3353664, 4052344, 4471552, 6078516, 6707328, 8104688, 12157032, 13414656, 16209376, 24314064, 32418752, 48628128, 64837504, 97256256, 129675008, 194512512, 389025024]

約数ペア:

[(1, 389025024), (2, 194512512), (3, 129675008), (4, 97256256), (6, 64837504), (8, 48628128), (12, 32418752), (16, 24314064), (24, 16209376), (29, 13414656), (32, 12157032), (48, 8104688), (58, 6707328), (64, 6078516), (87, 4471552), (96, 4052344), (116, 3353664), (128, 3039258), (174, 2235776), (192, 2026172), (232, 1676832), (256, 1519629), (348, 1117888), (384, 1013086), (464, 838416), (696, 558944), (768, 506543), (928, 419208), (1392, 279472), (1856, 209604), (2784, 139736), (3712, 104802), (5568, 69868), (7424, 52401), (11136, 34934), (17467, 22272)]