12901424256

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17203}}^1$

素因数の和:17264

約数の個数: 256

約数和(自身を含む): 44923084800

約数和(自身を除く): 32021660544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 128, 144, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 384, 432, 434, 448, 496, 504, 558, 576, 651, 672, 744, 756, 837, 864, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1953, 1984, 2016, 2232, 2604, 2688, 2976, 3024, 3348, 3456, 3472, 3906, 3968, 4032, 4464, 5208, 5859, 5952, 6048, 6696, 6944, 7812, 8064, 8928, 10416, 11718, 11904, 12096, 13392, 13888, 15624, 17203, 17856, 20832, 23436, 24192, 26784, 27776, 31248, 34406, 35712, 41664, 46872, 51609, 53568, 62496, 68812, 83328, 93744, 103218, 107136, 120421, 124992, 137624, 154827, 187488, 206436, 240842, 249984, 275248, 309654, 361263, 374976, 412872, 464481, 481684, 533293, 550496, 619308, 722526, 749952, 825744, 928962, 963368, 1066586, 1083789, 1100992, 1238616, 1445052, 1599879, 1651488, 1857924, 1926736, 2133172, 2167578, 2201984, 2477232, 2890104, 3199758, 3251367, 3302976, 3715848, 3733051, 3853472, 4266344, 4335156, 4799637, 4954464, 5780208, 6399516, 6502734, 6605952, 7431696, 7466102, 7706944, 8532688, 8670312, 9599274, 9908928, 11199153, 11560416, 12799032, 13005468, 14398911, 14863392, 14932204, 15413888, 17065376, 17340624, 19198548, 19817856, 22398306, 23120832, 25598064, 26010936, 28797822, 29726784, 29864408, 33597459, 34130752, 34681248, 38397096, 44796612, 46241664, 51196128, 52021872, 57595644, 59453568, 59728816, 67194918, 68261504, 69362496, 76794192, 89593224, 100792377, 102392256, 104043744, 115191288, 119457632, 134389836, 138724992, 153588384, 179186448, 201584754, 204784512, 208087488, 230382576, 238915264, 268779672, 307176768, 358372896, 403169508, 416174976, 460765152, 477830528, 537559344, 614353536, 716745792, 806339016, 921530304, 1075118688, 1433491584, 1612678032, 1843060608, 2150237376, 3225356064, 4300474752, 6450712128, 12901424256]

約数ペア:

[(1, 12901424256), (2, 6450712128), (3, 4300474752), (4, 3225356064), (6, 2150237376), (7, 1843060608), (8, 1612678032), (9, 1433491584), (12, 1075118688), (14, 921530304), (16, 806339016), (18, 716745792), (21, 614353536), (24, 537559344), (27, 477830528), (28, 460765152), (31, 416174976), (32, 403169508), (36, 358372896), (42, 307176768), (48, 268779672), (54, 238915264), (56, 230382576), (62, 208087488), (63, 204784512), (64, 201584754), (72, 179186448), (84, 153588384), (93, 138724992), (96, 134389836), (108, 119457632), (112, 115191288), (124, 104043744), (126, 102392256), (128, 100792377), (144, 89593224), (168, 76794192), (186, 69362496), (189, 68261504), (192, 67194918), (216, 59728816), (217, 59453568), (224, 57595644), (248, 52021872), (252, 51196128), (279, 46241664), (288, 44796612), (336, 38397096), (372, 34681248), (378, 34130752), (384, 33597459), (432, 29864408), (434, 29726784), (448, 28797822), (496, 26010936), (504, 25598064), (558, 23120832), (576, 22398306), (651, 19817856), (672, 19198548), (744, 17340624), (756, 17065376), (837, 15413888), (864, 14932204), (868, 14863392), (896, 14398911), (992, 13005468), (1008, 12799032), (1116, 11560416), (1152, 11199153), (1302, 9908928), (1344, 9599274), (1488, 8670312), (1512, 8532688), (1674, 7706944), (1728, 7466102), (1736, 7431696), (1953, 6605952), (1984, 6502734), (2016, 6399516), (2232, 5780208), (2604, 4954464), (2688, 4799637), (2976, 4335156), (3024, 4266344), (3348, 3853472), (3456, 3733051), (3472, 3715848), (3906, 3302976), (3968, 3251367), (4032, 3199758), (4464, 2890104), (5208, 2477232), (5859, 2201984), (5952, 2167578), (6048, 2133172), (6696, 1926736), (6944, 1857924), (7812, 1651488), (8064, 1599879), (8928, 1445052), (10416, 1238616), (11718, 1100992), (11904, 1083789), (12096, 1066586), (13392, 963368), (13888, 928962), (15624, 825744), (17203, 749952), (17856, 722526), (20832, 619308), (23436, 550496), (24192, 533293), (26784, 481684), (27776, 464481), (31248, 412872), (34406, 374976), (35712, 361263), (41664, 309654), (46872, 275248), (51609, 249984), (53568, 240842), (62496, 206436), (68812, 187488), (83328, 154827), (93744, 137624), (103218, 124992), (107136, 120421)]