517403232

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{22741}}^1$

素因数の和:22836

約数の個数: 72

約数和(自身を含む): 1490055840

約数和(自身を除く): 972652608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5688, 7584, 11376, 22741, 22752, 45482, 68223, 90964, 136446, 181928, 204669, 272892, 363856, 409338, 545784, 727712, 818676, 1091568, 1637352, 1796539, 2183136, 3274704, 3593078, 5389617, 6549408, 7186156, 10779234, 14372312, 16168851, 21558468, 28744624, 32337702, 43116936, 57489248, 64675404, 86233872, 129350808, 172467744, 258701616, 517403232]

約数ペア:

[(1, 517403232), (2, 258701616), (3, 172467744), (4, 129350808), (6, 86233872), (8, 64675404), (9, 57489248), (12, 43116936), (16, 32337702), (18, 28744624), (24, 21558468), (32, 16168851), (36, 14372312), (48, 10779234), (72, 7186156), (79, 6549408), (96, 5389617), (144, 3593078), (158, 3274704), (237, 2183136), (288, 1796539), (316, 1637352), (474, 1091568), (632, 818676), (711, 727712), (948, 545784), (1264, 409338), (1422, 363856), (1896, 272892), (2528, 204669), (2844, 181928), (3792, 136446), (5688, 90964), (7584, 68223), (11376, 45482), (22741, 22752)]