2593008640

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^3$

素因数の和:135

約数の個数: 176

約数和(自身を含む): 6805603584

約数和(自身を除く): 4212594944

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 128, 136, 155, 160, 170, 248, 256, 272, 310, 320, 340, 496, 512, 527, 544, 620, 640, 680, 961, 992, 1024, 1054, 1088, 1240, 1280, 1360, 1922, 1984, 2108, 2176, 2480, 2560, 2635, 2720, 3844, 3968, 4216, 4352, 4805, 4960, 5120, 5270, 5440, 7688, 7936, 8432, 8704, 9610, 9920, 10540, 10880, 15376, 15872, 16337, 16864, 17408, 19220, 19840, 21080, 21760, 29791, 30752, 31744, 32674, 33728, 38440, 39680, 42160, 43520, 59582, 61504, 65348, 67456, 76880, 79360, 81685, 84320, 87040, 119164, 123008, 130696, 134912, 148955, 153760, 158720, 163370, 168640, 238328, 246016, 261392, 269824, 297910, 307520, 326740, 337280, 476656, 492032, 506447, 522784, 539648, 595820, 615040, 653480, 674560, 953312, 984064, 1012894, 1045568, 1191640, 1230080, 1306960, 1349120, 1906624, 2025788, 2091136, 2383280, 2460160, 2532235, 2613920, 2698240, 3813248, 4051576, 4182272, 4766560, 4920320, 5064470, 5227840, 7626496, 8103152, 8364544, 9533120, 10128940, 10455680, 15252992, 16206304, 16729088, 19066240, 20257880, 20911360, 30505984, 32412608, 38132480, 40515760, 41822720, 64825216, 76264960, 81031520, 83645440, 129650432, 152529920, 162063040, 259300864, 324126080, 518601728, 648252160, 1296504320, 2593008640]

約数ペア:

[(1, 2593008640), (2, 1296504320), (4, 648252160), (5, 518601728), (8, 324126080), (10, 259300864), (16, 162063040), (17, 152529920), (20, 129650432), (31, 83645440), (32, 81031520), (34, 76264960), (40, 64825216), (62, 41822720), (64, 40515760), (68, 38132480), (80, 32412608), (85, 30505984), (124, 20911360), (128, 20257880), (136, 19066240), (155, 16729088), (160, 16206304), (170, 15252992), (248, 10455680), (256, 10128940), (272, 9533120), (310, 8364544), (320, 8103152), (340, 7626496), (496, 5227840), (512, 5064470), (527, 4920320), (544, 4766560), (620, 4182272), (640, 4051576), (680, 3813248), (961, 2698240), (992, 2613920), (1024, 2532235), (1054, 2460160), (1088, 2383280), (1240, 2091136), (1280, 2025788), (1360, 1906624), (1922, 1349120), (1984, 1306960), (2108, 1230080), (2176, 1191640), (2480, 1045568), (2560, 1012894), (2635, 984064), (2720, 953312), (3844, 674560), (3968, 653480), (4216, 615040), (4352, 595820), (4805, 539648), (4960, 522784), (5120, 506447), (5270, 492032), (5440, 476656), (7688, 337280), (7936, 326740), (8432, 307520), (8704, 297910), (9610, 269824), (9920, 261392), (10540, 246016), (10880, 238328), (15376, 168640), (15872, 163370), (16337, 158720), (16864, 153760), (17408, 148955), (19220, 134912), (19840, 130696), (21080, 123008), (21760, 119164), (29791, 87040), (30752, 84320), (31744, 81685), (32674, 79360), (33728, 76880), (38440, 67456), (39680, 65348), (42160, 61504), (43520, 59582)]