271747728

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2074

約数の個数: 180

約数和(自身を含む): 931703760

約数和(自身を除く): 659956032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 228, 252, 266, 294, 304, 336, 342, 392, 399, 441, 456, 504, 532, 588, 684, 784, 798, 882, 912, 931, 1008, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2027, 2128, 2352, 2394, 2736, 2793, 3192, 3528, 3724, 4054, 4788, 5586, 6081, 6384, 7056, 7448, 8108, 8379, 9576, 11172, 12162, 14189, 14896, 16216, 16758, 18243, 19152, 22344, 24324, 28378, 32432, 33516, 36486, 38513, 42567, 44688, 48648, 56756, 67032, 72972, 77026, 85134, 97296, 99323, 113512, 115539, 127701, 134064, 145944, 154052, 170268, 198646, 227024, 231078, 255402, 269591, 291888, 297969, 308104, 340536, 346617, 397292, 462156, 510804, 539182, 595938, 616208, 681072, 693234, 794584, 808773, 893907, 924312, 1021608, 1078364, 1191876, 1386468, 1589168, 1617546, 1787814, 1848624, 1887137, 2043216, 2156728, 2383752, 2426319, 2772936, 3235092, 3575628, 3774274, 4313456, 4767504, 4852638, 5545872, 5661411, 6470184, 7151256, 7548548, 9705276, 11322822, 12940368, 14302512, 15097096, 16984233, 19410552, 22645644, 30194192, 33968466, 38821104, 45291288, 67936932, 90582576, 135873864, 271747728]

約数ペア:

[(1, 271747728), (2, 135873864), (3, 90582576), (4, 67936932), (6, 45291288), (7, 38821104), (8, 33968466), (9, 30194192), (12, 22645644), (14, 19410552), (16, 16984233), (18, 15097096), (19, 14302512), (21, 12940368), (24, 11322822), (28, 9705276), (36, 7548548), (38, 7151256), (42, 6470184), (48, 5661411), (49, 5545872), (56, 4852638), (57, 4767504), (63, 4313456), (72, 3774274), (76, 3575628), (84, 3235092), (98, 2772936), (112, 2426319), (114, 2383752), (126, 2156728), (133, 2043216), (144, 1887137), (147, 1848624), (152, 1787814), (168, 1617546), (171, 1589168), (196, 1386468), (228, 1191876), (252, 1078364), (266, 1021608), (294, 924312), (304, 893907), (336, 808773), (342, 794584), (392, 693234), (399, 681072), (441, 616208), (456, 595938), (504, 539182), (532, 510804), (588, 462156), (684, 397292), (784, 346617), (798, 340536), (882, 308104), (912, 297969), (931, 291888), (1008, 269591), (1064, 255402), (1176, 231078), (1197, 227024), (1368, 198646), (1596, 170268), (1764, 154052), (1862, 145944), (2027, 134064), (2128, 127701), (2352, 115539), (2394, 113512), (2736, 99323), (2793, 97296), (3192, 85134), (3528, 77026), (3724, 72972), (4054, 67032), (4788, 56756), (5586, 48648), (6081, 44688), (6384, 42567), (7056, 38513), (7448, 36486), (8108, 33516), (8379, 32432), (9576, 28378), (11172, 24324), (12162, 22344), (14189, 19152), (14896, 18243), (16216, 16758)]