385217712

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1549}}^1$

素因数の和:1731

約数の個数: 120

約数和(自身を含む): 1184336400

約数和(自身を除く): 799118688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 157, 176, 198, 264, 314, 396, 471, 528, 628, 792, 942, 1256, 1413, 1549, 1584, 1727, 1884, 2512, 2826, 3098, 3454, 3768, 4647, 5181, 5652, 6196, 6908, 7536, 9294, 10362, 11304, 12392, 13816, 13941, 15543, 17039, 18588, 20724, 22608, 24784, 27632, 27882, 31086, 34078, 37176, 41448, 51117, 55764, 62172, 68156, 74352, 82896, 102234, 111528, 124344, 136312, 153351, 204468, 223056, 243193, 248688, 272624, 306702, 408936, 486386, 613404, 729579, 817872, 972772, 1226808, 1459158, 1945544, 2188737, 2453616, 2675123, 2918316, 3891088, 4377474, 5350246, 5836632, 8025369, 8754948, 10700492, 11673264, 16050738, 17509896, 21400984, 24076107, 32101476, 35019792, 42801968, 48152214, 64202952, 96304428, 128405904, 192608856, 385217712]

約数ペア:

[(1, 385217712), (2, 192608856), (3, 128405904), (4, 96304428), (6, 64202952), (8, 48152214), (9, 42801968), (11, 35019792), (12, 32101476), (16, 24076107), (18, 21400984), (22, 17509896), (24, 16050738), (33, 11673264), (36, 10700492), (44, 8754948), (48, 8025369), (66, 5836632), (72, 5350246), (88, 4377474), (99, 3891088), (132, 2918316), (144, 2675123), (157, 2453616), (176, 2188737), (198, 1945544), (264, 1459158), (314, 1226808), (396, 972772), (471, 817872), (528, 729579), (628, 613404), (792, 486386), (942, 408936), (1256, 306702), (1413, 272624), (1549, 248688), (1584, 243193), (1727, 223056), (1884, 204468), (2512, 153351), (2826, 136312), (3098, 124344), (3454, 111528), (3768, 102234), (4647, 82896), (5181, 74352), (5652, 68156), (6196, 62172), (6908, 55764), (7536, 51117), (9294, 41448), (10362, 37176), (11304, 34078), (12392, 31086), (13816, 27882), (13941, 27632), (15543, 24784), (17039, 22608), (18588, 20724)]