21604291296

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{373}}^1\times {\mathrm{1759}}^1$

素因数の和:2166

約数の個数: 192

約数和(自身を含む): 66350592000

約数和(自身を除く): 44746300704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 343, 373, 392, 588, 672, 686, 746, 784, 1029, 1119, 1176, 1372, 1492, 1568, 1759, 2058, 2238, 2352, 2611, 2744, 2984, 3518, 4116, 4476, 4704, 5222, 5277, 5488, 5968, 7036, 7833, 8232, 8952, 10444, 10554, 10976, 11936, 12313, 14072, 15666, 16464, 17904, 18277, 20888, 21108, 24626, 28144, 31332, 32928, 35808, 36554, 36939, 41776, 42216, 49252, 54831, 56288, 62664, 73108, 73878, 83552, 84432, 86191, 98504, 109662, 125328, 127939, 146216, 147756, 168864, 172382, 197008, 219324, 250656, 255878, 258573, 292432, 295512, 344764, 383817, 394016, 438648, 511756, 517146, 584864, 591024, 603337, 656107, 689528, 767634, 877296, 1023512, 1034292, 1182048, 1206674, 1312214, 1379056, 1535268, 1754592, 1810011, 1968321, 2047024, 2068584, 2413348, 2624428, 2758112, 3070536, 3620022, 3936642, 4094048, 4137168, 4592749, 4826696, 5248856, 6141072, 7240044, 7873284, 8274336, 9185498, 9653392, 10497712, 12282144, 13778247, 14480088, 15746568, 18370996, 19306784, 20995424, 27556494, 28960176, 31493136, 32149243, 36741992, 55112988, 57920352, 62986272, 64298486, 73483984, 96447729, 110225976, 128596972, 146967968, 192895458, 220451952, 225044701, 257193944, 385790916, 440903904, 450089402, 514387888, 675134103, 771581832, 900178804, 1028775776, 1350268206, 1543163664, 1800357608, 2700536412, 3086327328, 3600715216, 5401072824, 7201430432, 10802145648, 21604291296]

約数ペア:

[(1, 21604291296), (2, 10802145648), (3, 7201430432), (4, 5401072824), (6, 3600715216), (7, 3086327328), (8, 2700536412), (12, 1800357608), (14, 1543163664), (16, 1350268206), (21, 1028775776), (24, 900178804), (28, 771581832), (32, 675134103), (42, 514387888), (48, 450089402), (49, 440903904), (56, 385790916), (84, 257193944), (96, 225044701), (98, 220451952), (112, 192895458), (147, 146967968), (168, 128596972), (196, 110225976), (224, 96447729), (294, 73483984), (336, 64298486), (343, 62986272), (373, 57920352), (392, 55112988), (588, 36741992), (672, 32149243), (686, 31493136), (746, 28960176), (784, 27556494), (1029, 20995424), (1119, 19306784), (1176, 18370996), (1372, 15746568), (1492, 14480088), (1568, 13778247), (1759, 12282144), (2058, 10497712), (2238, 9653392), (2352, 9185498), (2611, 8274336), (2744, 7873284), (2984, 7240044), (3518, 6141072), (4116, 5248856), (4476, 4826696), (4704, 4592749), (5222, 4137168), (5277, 4094048), (5488, 3936642), (5968, 3620022), (7036, 3070536), (7833, 2758112), (8232, 2624428), (8952, 2413348), (10444, 2068584), (10554, 2047024), (10976, 1968321), (11936, 1810011), (12313, 1754592), (14072, 1535268), (15666, 1379056), (16464, 1312214), (17904, 1206674), (18277, 1182048), (20888, 1034292), (21108, 1023512), (24626, 877296), (28144, 767634), (31332, 689528), (32928, 656107), (35808, 603337), (36554, 591024), (36939, 584864), (41776, 517146), (42216, 511756), (49252, 438648), (54831, 394016), (56288, 383817), (62664, 344764), (73108, 295512), (73878, 292432), (83552, 258573), (84432, 255878), (86191, 250656), (98504, 219324), (109662, 197008), (125328, 172382), (127939, 168864), (146216, 147756)]