1689746688

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6163}}^1$

素因数の和:6209

約数の個数: 216

約数和(自身を含む): 5896433088

約数和(自身を除く): 4206686400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 256, 272, 288, 306, 336, 357, 384, 408, 448, 476, 504, 544, 576, 612, 672, 714, 768, 816, 896, 952, 1008, 1071, 1088, 1152, 1224, 1344, 1428, 1632, 1792, 1904, 2016, 2142, 2176, 2304, 2448, 2688, 2856, 3264, 3808, 4032, 4284, 4352, 4896, 5376, 5712, 6163, 6528, 7616, 8064, 8568, 9792, 11424, 12326, 13056, 15232, 16128, 17136, 18489, 19584, 22848, 24652, 30464, 34272, 36978, 39168, 43141, 45696, 49304, 55467, 68544, 73956, 86282, 91392, 98608, 104771, 110934, 129423, 137088, 147912, 172564, 197216, 209542, 221868, 258846, 274176, 295824, 314313, 345128, 388269, 394432, 419084, 443736, 517692, 591648, 628626, 690256, 733397, 776538, 788864, 838168, 887472, 942939, 1035384, 1183296, 1257252, 1380512, 1466794, 1553076, 1577728, 1676336, 1774944, 1885878, 2070768, 2200191, 2366592, 2514504, 2761024, 2933588, 3106152, 3352672, 3549888, 3771756, 4141536, 4400382, 4733184, 5029008, 5522048, 5867176, 6212304, 6600573, 6705344, 7099776, 7543512, 8283072, 8800764, 10058016, 11044096, 11734352, 12424608, 13201146, 13410688, 14199552, 15087024, 16566144, 17601528, 20116032, 23468704, 24849216, 26402292, 26821376, 30174048, 33132288, 35203056, 40232064, 46937408, 49698432, 52804584, 60348096, 70406112, 80464128, 93874816, 99396864, 105609168, 120696192, 140812224, 187749632, 211218336, 241392384, 281624448, 422436672, 563248896, 844873344, 1689746688]

約数ペア:

[(1, 1689746688), (2, 844873344), (3, 563248896), (4, 422436672), (6, 281624448), (7, 241392384), (8, 211218336), (9, 187749632), (12, 140812224), (14, 120696192), (16, 105609168), (17, 99396864), (18, 93874816), (21, 80464128), (24, 70406112), (28, 60348096), (32, 52804584), (34, 49698432), (36, 46937408), (42, 40232064), (48, 35203056), (51, 33132288), (56, 30174048), (63, 26821376), (64, 26402292), (68, 24849216), (72, 23468704), (84, 20116032), (96, 17601528), (102, 16566144), (112, 15087024), (119, 14199552), (126, 13410688), (128, 13201146), (136, 12424608), (144, 11734352), (153, 11044096), (168, 10058016), (192, 8800764), (204, 8283072), (224, 7543512), (238, 7099776), (252, 6705344), (256, 6600573), (272, 6212304), (288, 5867176), (306, 5522048), (336, 5029008), (357, 4733184), (384, 4400382), (408, 4141536), (448, 3771756), (476, 3549888), (504, 3352672), (544, 3106152), (576, 2933588), (612, 2761024), (672, 2514504), (714, 2366592), (768, 2200191), (816, 2070768), (896, 1885878), (952, 1774944), (1008, 1676336), (1071, 1577728), (1088, 1553076), (1152, 1466794), (1224, 1380512), (1344, 1257252), (1428, 1183296), (1632, 1035384), (1792, 942939), (1904, 887472), (2016, 838168), (2142, 788864), (2176, 776538), (2304, 733397), (2448, 690256), (2688, 628626), (2856, 591648), (3264, 517692), (3808, 443736), (4032, 419084), (4284, 394432), (4352, 388269), (4896, 345128), (5376, 314313), (5712, 295824), (6163, 274176), (6528, 258846), (7616, 221868), (8064, 209542), (8568, 197216), (9792, 172564), (11424, 147912), (12326, 137088), (13056, 129423), (15232, 110934), (16128, 104771), (17136, 98608), (18489, 91392), (19584, 86282), (22848, 73956), (24652, 68544), (30464, 55467), (34272, 49304), (36978, 45696), (39168, 43141)]