313812072

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 1009008000

約数和(自身を除く): 695195928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 97, 98, 126, 131, 147, 168, 194, 196, 252, 262, 291, 294, 343, 388, 392, 393, 441, 504, 524, 582, 588, 679, 686, 776, 786, 873, 882, 917, 1029, 1048, 1164, 1176, 1179, 1358, 1372, 1572, 1746, 1764, 1834, 2037, 2058, 2328, 2358, 2716, 2744, 2751, 3087, 3144, 3492, 3528, 3668, 4074, 4116, 4716, 4753, 5432, 5502, 6111, 6174, 6419, 6984, 7336, 8148, 8232, 8253, 9432, 9506, 11004, 12222, 12348, 12707, 12838, 14259, 16296, 16506, 19012, 19257, 22008, 24444, 24696, 25414, 25676, 28518, 33012, 33271, 38024, 38121, 38514, 42777, 44933, 48888, 50828, 51352, 57036, 57771, 66024, 66542, 76242, 77028, 85554, 88949, 89866, 99813, 101656, 114072, 114363, 115542, 133084, 134799, 152484, 154056, 171108, 177898, 179732, 199626, 228726, 231084, 266168, 266847, 269598, 299439, 304968, 342216, 355796, 359464, 399252, 404397, 457452, 462168, 533694, 539196, 598878, 622643, 711592, 798504, 800541, 808794, 914904, 1067388, 1078392, 1197756, 1245286, 1601082, 1617588, 1867929, 2134776, 2395512, 2490572, 3202164, 3235176, 3735858, 4358501, 4981144, 5603787, 6404328, 7471716, 8717002, 11207574, 13075503, 14943432, 17434004, 22415148, 26151006, 34868008, 39226509, 44830296, 52302012, 78453018, 104604024, 156906036, 313812072]

約数ペア:

[(1, 313812072), (2, 156906036), (3, 104604024), (4, 78453018), (6, 52302012), (7, 44830296), (8, 39226509), (9, 34868008), (12, 26151006), (14, 22415148), (18, 17434004), (21, 14943432), (24, 13075503), (28, 11207574), (36, 8717002), (42, 7471716), (49, 6404328), (56, 5603787), (63, 4981144), (72, 4358501), (84, 3735858), (97, 3235176), (98, 3202164), (126, 2490572), (131, 2395512), (147, 2134776), (168, 1867929), (194, 1617588), (196, 1601082), (252, 1245286), (262, 1197756), (291, 1078392), (294, 1067388), (343, 914904), (388, 808794), (392, 800541), (393, 798504), (441, 711592), (504, 622643), (524, 598878), (582, 539196), (588, 533694), (679, 462168), (686, 457452), (776, 404397), (786, 399252), (873, 359464), (882, 355796), (917, 342216), (1029, 304968), (1048, 299439), (1164, 269598), (1176, 266847), (1179, 266168), (1358, 231084), (1372, 228726), (1572, 199626), (1746, 179732), (1764, 177898), (1834, 171108), (2037, 154056), (2058, 152484), (2328, 134799), (2358, 133084), (2716, 115542), (2744, 114363), (2751, 114072), (3087, 101656), (3144, 99813), (3492, 89866), (3528, 88949), (3668, 85554), (4074, 77028), (4116, 76242), (4716, 66542), (4753, 66024), (5432, 57771), (5502, 57036), (6111, 51352), (6174, 50828), (6419, 48888), (6984, 44933), (7336, 42777), (8148, 38514), (8232, 38121), (8253, 38024), (9432, 33271), (9506, 33012), (11004, 28518), (12222, 25676), (12348, 25414), (12707, 24696), (12838, 24444), (14259, 22008), (16296, 19257), (16506, 19012)]