2191234252032

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1063}}^1$

素因数の和:1180

約数の個数: 972

約数和(自身を含む): 8001289427040

約数和(自身を除く): 5810055175008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 42, 48, 49, 56, 57, 62, 63, 64, 72, 76, 84, 93, 96, 98, 112, 114, 124, 126, 128, 133, 144, 147, 152, 168, 171, 186, 192, 196, 217, 224, 228, 248, 252, 256, 266, 279, 288, 294, 304, 336, 342, 372, 384, 392, 399, 434, 441, 448, 456, 496, 504, 532, 558, 576, 588, 589, 608, 651, 672, 684, 744, 768, 784, 798, 868, 882, 896, 912, 931, 961, 992, 1008, 1063, 1064, 1116, 1152, 1176, 1178, 1197, 1216, 1302, 1344, 1368, 1488, 1519, 1568, 1596, 1736, 1764, 1767, 1792, 1824, 1862, 1922, 1953, 1984, 2016, 2126, 2128, 2232, 2304, 2352, 2356, 2394, 2432, 2604, 2688, 2736, 2793, 2883, 2976, 3038, 3136, 3189, 3192, 3472, 3528, 3534, 3648, 3724, 3844, 3906, 3968, 4032, 4123, 4252, 4256, 4464, 4557, 4704, 4712, 4788, 4864, 5208, 5301, 5376, 5472, 5586, 5766, 5952, 6076, 6272, 6378, 6384, 6727, 6944, 7056, 7068, 7296, 7441, 7448, 7688, 7812, 7936, 8064, 8246, 8379, 8504, 8512, 8649, 8928, 9114, 9408, 9424, 9567, 9576, 10416, 10602, 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約数ペア:

[(1, 2191234252032), (2, 1095617126016), (3, 730411417344), (4, 547808563008), (6, 365205708672), (7, 313033464576), (8, 273904281504), (9, 243470472448), (12, 182602854336), (14, 156516732288), (16, 136952140752), (18, 121735236224), (19, 115328118528), (21, 104344488192), (24, 91301427168), (28, 78258366144), (31, 70684975872), (32, 68476070376), (36, 60867618112), (38, 57664059264), (42, 52172244096), (48, 45650713584), (49, 44719066368), (56, 39129183072), (57, 38442706176), (62, 35342487936), (63, 34781496064), (64, 34238035188), (72, 30433809056), (76, 28832029632), (84, 26086122048), (93, 23561658624), (96, 22825356792), (98, 22359533184), (112, 19564591536), (114, 19221353088), (124, 17671243968), (126, 17390748032), (128, 17119017594), (133, 16475445504), (144, 15216904528), (147, 14906355456), (152, 14416014816), (168, 13043061024), (171, 12814235392), (186, 11780829312), (192, 11412678396), (196, 11179766592), (217, 10097853696), (224, 9782295768), (228, 9610676544), (248, 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