1242783168

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:355

約数の個数: 224

約数和(自身を含む): 3765864960

約数和(自身を除く): 2523081792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 103, 116, 132, 174, 176, 192, 197, 206, 232, 264, 309, 319, 348, 352, 394, 412, 464, 528, 591, 618, 638, 696, 704, 788, 824, 928, 957, 1056, 1133, 1182, 1236, 1276, 1392, 1576, 1648, 1856, 1914, 2112, 2167, 2266, 2364, 2472, 2552, 2784, 2987, 3152, 3296, 3399, 3828, 4334, 4532, 4728, 4944, 5104, 5568, 5713, 5974, 6304, 6501, 6592, 6798, 7656, 8668, 8961, 9064, 9456, 9888, 10208, 11426, 11948, 12608, 13002, 13596, 15312, 17139, 17336, 17922, 18128, 18912, 19776, 20291, 20416, 22852, 23896, 26004, 27192, 30624, 32857, 34278, 34672, 35844, 36256, 37824, 40582, 45704, 47792, 52008, 54384, 60873, 61248, 62843, 65714, 68556, 69344, 71688, 72512, 81164, 91408, 95584, 98571, 104016, 108768, 121746, 125686, 131428, 137112, 138688, 143376, 162328, 182816, 188529, 191168, 197142, 208032, 217536, 223201, 243492, 251372, 262856, 274224, 286752, 324656, 365632, 377058, 394284, 416064, 446402, 486984, 502744, 525712, 548448, 573504, 588439, 649312, 669603, 754116, 788568, 892804, 973968, 1005488, 1051424, 1096896, 1176878, 1298624, 1339206, 1508232, 1577136, 1765317, 1785608, 1947936, 2010976, 2102848, 2353756, 2678412, 3016464, 3154272, 3530634, 3571216, 3895872, 4021952, 4707512, 5356824, 6032928, 6308544, 6472829, 7061268, 7142432, 9415024, 10713648, 12065856, 12945658, 14122536, 14284864, 18830048, 19418487, 21427296, 25891316, 28245072, 37660096, 38836974, 42854592, 51782632, 56490144, 77673948, 103565264, 112980288, 155347896, 207130528, 310695792, 414261056, 621391584, 1242783168]

約数ペア:

[(1, 1242783168), (2, 621391584), (3, 414261056), (4, 310695792), (6, 207130528), (8, 155347896), (11, 112980288), (12, 103565264), (16, 77673948), (22, 56490144), (24, 51782632), (29, 42854592), (32, 38836974), (33, 37660096), (44, 28245072), (48, 25891316), (58, 21427296), (64, 19418487), (66, 18830048), (87, 14284864), (88, 14122536), (96, 12945658), (103, 12065856), (116, 10713648), (132, 9415024), (174, 7142432), (176, 7061268), (192, 6472829), (197, 6308544), (206, 6032928), (232, 5356824), (264, 4707512), (309, 4021952), (319, 3895872), (348, 3571216), (352, 3530634), (394, 3154272), (412, 3016464), (464, 2678412), (528, 2353756), (591, 2102848), (618, 2010976), (638, 1947936), (696, 1785608), (704, 1765317), (788, 1577136), (824, 1508232), (928, 1339206), (957, 1298624), (1056, 1176878), (1133, 1096896), (1182, 1051424), (1236, 1005488), (1276, 973968), (1392, 892804), (1576, 788568), (1648, 754116), (1856, 669603), (1914, 649312), (2112, 588439), (2167, 573504), (2266, 548448), (2364, 525712), (2472, 502744), (2552, 486984), (2784, 446402), (2987, 416064), (3152, 394284), (3296, 377058), (3399, 365632), (3828, 324656), (4334, 286752), (4532, 274224), (4728, 262856), (4944, 251372), (5104, 243492), (5568, 223201), (5713, 217536), (5974, 208032), (6304, 197142), (6501, 191168), (6592, 188529), (6798, 182816), (7656, 162328), (8668, 143376), (8961, 138688), (9064, 137112), (9456, 131428), (9888, 125686), (10208, 121746), (11426, 108768), (11948, 104016), (12608, 98571), (13002, 95584), (13596, 91408), (15312, 81164), (17139, 72512), (17336, 71688), (17922, 69344), (18128, 68556), (18912, 65714), (19776, 62843), (20291, 61248), (20416, 60873), (22852, 54384), (23896, 52008), (26004, 47792), (27192, 45704), (30624, 40582), (32857, 37824), (34278, 36256), (34672, 35844)]