309841056

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8089}}^1$

素因数の和:8131

約数の個数: 144

約数和(自身を含む): 1060113600

約数和(自身を除く): 750272544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 8089, 9576, 12768, 16178, 19152, 24267, 32356, 38304, 48534, 56623, 64712, 72801, 97068, 113246, 129424, 145602, 153691, 169869, 194136, 226492, 258848, 291204, 307382, 339738, 388272, 452984, 461073, 509607, 582408, 614764, 679476, 776544, 905968, 922146, 1019214, 1075837, 1164816, 1229528, 1358952, 1383219, 1811936, 1844292, 2038428, 2151674, 2329632, 2459056, 2717904, 2766438, 3227511, 3688584, 4076856, 4303348, 4918112, 5435808, 5532876, 6455022, 7377168, 8153712, 8606696, 9682533, 11065752, 12910044, 14754336, 16307424, 17213392, 19365066, 22131504, 25820088, 34426784, 38730132, 44263008, 51640176, 77460264, 103280352, 154920528, 309841056]

約数ペア:

[(1, 309841056), (2, 154920528), (3, 103280352), (4, 77460264), (6, 51640176), (7, 44263008), (8, 38730132), (9, 34426784), (12, 25820088), (14, 22131504), (16, 19365066), (18, 17213392), (19, 16307424), (21, 14754336), (24, 12910044), (28, 11065752), (32, 9682533), (36, 8606696), (38, 8153712), (42, 7377168), (48, 6455022), (56, 5532876), (57, 5435808), (63, 4918112), (72, 4303348), (76, 4076856), (84, 3688584), (96, 3227511), (112, 2766438), (114, 2717904), (126, 2459056), (133, 2329632), (144, 2151674), (152, 2038428), (168, 1844292), (171, 1811936), (224, 1383219), (228, 1358952), (252, 1229528), (266, 1164816), (288, 1075837), (304, 1019214), (336, 922146), (342, 905968), (399, 776544), (456, 679476), (504, 614764), (532, 582408), (608, 509607), (672, 461073), (684, 452984), (798, 388272), (912, 339738), (1008, 307382), (1064, 291204), (1197, 258848), (1368, 226492), (1596, 194136), (1824, 169869), (2016, 153691), (2128, 145602), (2394, 129424), (2736, 113246), (3192, 97068), (4256, 72801), (4788, 64712), (5472, 56623), (6384, 48534), (8089, 38304), (9576, 32356), (12768, 24267), (16178, 19152)]