172718784

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 224

約数和(自身を含む): 590092800

約数和(自身を除く): 417374016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 109, 112, 126, 131, 144, 168, 189, 192, 216, 218, 224, 252, 262, 288, 327, 336, 378, 393, 432, 436, 448, 504, 524, 576, 654, 672, 756, 763, 786, 864, 872, 917, 981, 1008, 1048, 1179, 1308, 1344, 1512, 1526, 1572, 1728, 1744, 1834, 1962, 2016, 2096, 2289, 2358, 2616, 2751, 2943, 3024, 3052, 3144, 3488, 3537, 3668, 3924, 4032, 4192, 4578, 4716, 5232, 5502, 5886, 6048, 6104, 6288, 6867, 6976, 7074, 7336, 7848, 8253, 8384, 9156, 9432, 10464, 11004, 11772, 12096, 12208, 12576, 13734, 14148, 14279, 14672, 15696, 16506, 18312, 18864, 20601, 20928, 22008, 23544, 24416, 24759, 25152, 27468, 28296, 28558, 29344, 31392, 33012, 36624, 37728, 41202, 42837, 44016, 47088, 48832, 49518, 54936, 56592, 57116, 58688, 62784, 66024, 73248, 75456, 82404, 85674, 88032, 94176, 99036, 99953, 109872, 113184, 114232, 128511, 132048, 146496, 164808, 171348, 176064, 188352, 198072, 199906, 219744, 226368, 228464, 257022, 264096, 299859, 329616, 342696, 385533, 396144, 399812, 439488, 456928, 514044, 528192, 599718, 659232, 685392, 771066, 792288, 799624, 899577, 913856, 1028088, 1199436, 1318464, 1370784, 1542132, 1584576, 1599248, 1799154, 2056176, 2398872, 2698731, 2741568, 3084264, 3198496, 3598308, 4112352, 4797744, 5397462, 6168528, 6396992, 7196616, 8224704, 9595488, 10794924, 12337056, 14393232, 19190976, 21589848, 24674112, 28786464, 43179696, 57572928, 86359392, 172718784]

約数ペア:

[(1, 172718784), (2, 86359392), (3, 57572928), (4, 43179696), (6, 28786464), (7, 24674112), (8, 21589848), (9, 19190976), (12, 14393232), (14, 12337056), (16, 10794924), (18, 9595488), (21, 8224704), (24, 7196616), (27, 6396992), (28, 6168528), (32, 5397462), (36, 4797744), (42, 4112352), (48, 3598308), (54, 3198496), (56, 3084264), (63, 2741568), (64, 2698731), (72, 2398872), (84, 2056176), (96, 1799154), (108, 1599248), (109, 1584576), (112, 1542132), (126, 1370784), (131, 1318464), (144, 1199436), (168, 1028088), (189, 913856), (192, 899577), (216, 799624), (218, 792288), (224, 771066), (252, 685392), (262, 659232), (288, 599718), (327, 528192), (336, 514044), (378, 456928), (393, 439488), (432, 399812), (436, 396144), (448, 385533), (504, 342696), (524, 329616), (576, 299859), (654, 264096), (672, 257022), (756, 228464), (763, 226368), (786, 219744), (864, 199906), (872, 198072), (917, 188352), (981, 176064), (1008, 171348), (1048, 164808), (1179, 146496), (1308, 132048), (1344, 128511), (1512, 114232), (1526, 113184), (1572, 109872), (1728, 99953), (1744, 99036), (1834, 94176), (1962, 88032), (2016, 85674), (2096, 82404), (2289, 75456), (2358, 73248), (2616, 66024), (2751, 62784), (2943, 58688), (3024, 57116), (3052, 56592), (3144, 54936), (3488, 49518), (3537, 48832), (3668, 47088), (3924, 44016), (4032, 42837), (4192, 41202), (4578, 37728), (4716, 36624), (5232, 33012), (5502, 31392), (5886, 29344), (6048, 28558), (6104, 28296), (6288, 27468), (6867, 25152), (6976, 24759), (7074, 24416), (7336, 23544), (7848, 22008), (8253, 20928), (8384, 20601), (9156, 18864), (9432, 18312), (10464, 16506), (11004, 15696), (11772, 14672), (12096, 14279), (12208, 14148), (12576, 13734)]