1330881384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2281}}^1$

素因数の和:2471

約数の個数: 128

約数和(自身を含む): 3995873280

約数和(自身を除く): 2664991896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 151, 161, 168, 184, 276, 302, 322, 453, 483, 552, 604, 644, 906, 966, 1057, 1208, 1288, 1812, 1932, 2114, 2281, 3171, 3473, 3624, 3864, 4228, 4562, 6342, 6843, 6946, 8456, 9124, 10419, 12684, 13686, 13892, 15967, 18248, 20838, 24311, 25368, 27372, 27784, 31934, 41676, 47901, 48622, 52463, 54744, 63868, 72933, 83352, 95802, 97244, 104926, 127736, 145866, 157389, 191604, 194488, 209852, 291732, 314778, 344431, 367241, 383208, 419704, 583464, 629556, 688862, 734482, 1033293, 1101723, 1259112, 1377724, 1468964, 2066586, 2203446, 2411017, 2755448, 2937928, 4133172, 4406892, 4822034, 7233051, 7921913, 8266344, 8813784, 9644068, 14466102, 15843826, 19288136, 23765739, 28932204, 31687652, 47531478, 55453391, 57864408, 63375304, 95062956, 110906782, 166360173, 190125912, 221813564, 332720346, 443627128, 665440692, 1330881384]

約数ペア:

[(1, 1330881384), (2, 665440692), (3, 443627128), (4, 332720346), (6, 221813564), (7, 190125912), (8, 166360173), (12, 110906782), (14, 95062956), (21, 63375304), (23, 57864408), (24, 55453391), (28, 47531478), (42, 31687652), (46, 28932204), (56, 23765739), (69, 19288136), (84, 15843826), (92, 14466102), (138, 9644068), (151, 8813784), (161, 8266344), (168, 7921913), (184, 7233051), (276, 4822034), (302, 4406892), (322, 4133172), (453, 2937928), (483, 2755448), (552, 2411017), (604, 2203446), (644, 2066586), (906, 1468964), (966, 1377724), (1057, 1259112), (1208, 1101723), (1288, 1033293), (1812, 734482), (1932, 688862), (2114, 629556), (2281, 583464), (3171, 419704), (3473, 383208), (3624, 367241), (3864, 344431), (4228, 314778), (4562, 291732), (6342, 209852), (6843, 194488), (6946, 191604), (8456, 157389), (9124, 145866), (10419, 127736), (12684, 104926), (13686, 97244), (13892, 95802), (15967, 83352), (18248, 72933), (20838, 63868), (24311, 54744), (25368, 52463), (27372, 48622), (27784, 47901), (31934, 41676)]