408025152

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1$

素因数の和:1681

約数の個数: 168

約数和(自身を含む): 1285402560

約数和(自身を除く): 877377408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 64, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 192, 207, 228, 276, 288, 304, 342, 368, 414, 437, 456, 552, 576, 608, 684, 736, 828, 874, 912, 1104, 1216, 1311, 1368, 1472, 1621, 1656, 1748, 1824, 2208, 2622, 2736, 3242, 3312, 3496, 3648, 3933, 4416, 4863, 5244, 5472, 6484, 6624, 6992, 7866, 9726, 10488, 10944, 12968, 13248, 13984, 14589, 15732, 19452, 20976, 25936, 27968, 29178, 30799, 31464, 37283, 38904, 41952, 51872, 58356, 61598, 62928, 74566, 77808, 83904, 92397, 103744, 111849, 116712, 123196, 125856, 149132, 155616, 184794, 223698, 233424, 246392, 251712, 277191, 298264, 311232, 335547, 369588, 447396, 466848, 492784, 554382, 596528, 671094, 708377, 739176, 894792, 933696, 985568, 1108764, 1193056, 1342188, 1416754, 1478352, 1789584, 1971136, 2125131, 2217528, 2386112, 2684376, 2833508, 2956704, 3579168, 4250262, 4435056, 5368752, 5667016, 5913408, 6375393, 7158336, 8500524, 8870112, 10737504, 11334032, 12750786, 17001048, 17740224, 21475008, 22668064, 25501572, 34002096, 45336128, 51003144, 68004192, 102006288, 136008384, 204012576, 408025152]

約数ペア:

[(1, 408025152), (2, 204012576), (3, 136008384), (4, 102006288), (6, 68004192), (8, 51003144), (9, 45336128), (12, 34002096), (16, 25501572), (18, 22668064), (19, 21475008), (23, 17740224), (24, 17001048), (32, 12750786), (36, 11334032), (38, 10737504), (46, 8870112), (48, 8500524), (57, 7158336), (64, 6375393), (69, 5913408), (72, 5667016), (76, 5368752), (92, 4435056), (96, 4250262), (114, 3579168), (138, 2956704), (144, 2833508), (152, 2684376), (171, 2386112), (184, 2217528), (192, 2125131), (207, 1971136), (228, 1789584), (276, 1478352), (288, 1416754), (304, 1342188), (342, 1193056), (368, 1108764), (414, 985568), (437, 933696), (456, 894792), (552, 739176), (576, 708377), (608, 671094), (684, 596528), (736, 554382), (828, 492784), (874, 466848), (912, 447396), (1104, 369588), (1216, 335547), (1311, 311232), (1368, 298264), (1472, 277191), (1621, 251712), (1656, 246392), (1748, 233424), (1824, 223698), (2208, 184794), (2622, 155616), (2736, 149132), (3242, 125856), (3312, 123196), (3496, 116712), (3648, 111849), (3933, 103744), (4416, 92397), (4863, 83904), (5244, 77808), (5472, 74566), (6484, 62928), (6624, 61598), (6992, 58356), (7866, 51872), (9726, 41952), (10488, 38904), (10944, 37283), (12968, 31464), (13248, 30799), (13984, 29178), (14589, 27968), (15732, 25936), (19452, 20976)]