283053996

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 773817408

約数和(自身を除く): 490763412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 41, 71, 73, 74, 82, 111, 123, 142, 146, 148, 164, 213, 219, 222, 246, 284, 292, 333, 369, 426, 438, 444, 492, 639, 657, 666, 738, 852, 876, 1278, 1314, 1332, 1476, 1517, 2556, 2627, 2628, 2701, 2911, 2993, 3034, 4551, 5183, 5254, 5402, 5822, 5986, 6068, 7881, 8103, 8733, 8979, 9102, 10366, 10508, 10804, 11644, 11972, 13653, 15549, 15762, 16206, 17466, 17958, 18204, 20732, 23643, 24309, 26199, 26937, 27306, 31098, 31524, 32412, 34932, 35916, 46647, 47286, 48618, 52398, 53874, 54612, 62196, 93294, 94572, 97236, 104796, 107707, 107748, 110741, 186588, 191771, 212503, 215414, 221482, 323121, 332223, 383542, 425006, 430828, 442964, 575313, 637509, 646242, 664446, 767084, 850012, 969363, 996669, 1150626, 1275018, 1292484, 1328892, 1725939, 1912527, 1938726, 1993338, 2301252, 2550036, 3451878, 3825054, 3877452, 3986676, 6903756, 7650108, 7862611, 15725222, 23587833, 31450444, 47175666, 70763499, 94351332, 141526998, 283053996]

約数ペア:

[(1, 283053996), (2, 141526998), (3, 94351332), (4, 70763499), (6, 47175666), (9, 31450444), (12, 23587833), (18, 15725222), (36, 7862611), (37, 7650108), (41, 6903756), (71, 3986676), (73, 3877452), (74, 3825054), (82, 3451878), (111, 2550036), (123, 2301252), (142, 1993338), (146, 1938726), (148, 1912527), (164, 1725939), (213, 1328892), (219, 1292484), (222, 1275018), (246, 1150626), (284, 996669), (292, 969363), (333, 850012), (369, 767084), (426, 664446), (438, 646242), (444, 637509), (492, 575313), (639, 442964), (657, 430828), (666, 425006), (738, 383542), (852, 332223), (876, 323121), (1278, 221482), (1314, 215414), (1332, 212503), (1476, 191771), (1517, 186588), (2556, 110741), (2627, 107748), (2628, 107707), (2701, 104796), (2911, 97236), (2993, 94572), (3034, 93294), (4551, 62196), (5183, 54612), (5254, 53874), (5402, 52398), (5822, 48618), (5986, 47286), (6068, 46647), (7881, 35916), (8103, 34932), (8733, 32412), (8979, 31524), (9102, 31098), (10366, 27306), (10508, 26937), (10804, 26199), (11644, 24309), (11972, 23643), (13653, 20732), (15549, 18204), (15762, 17958), (16206, 17466)]