1420022016

素因数分解:

$2^8\times 3^6\times 7^1\times {\mathrm{1087}}^1$

素因数の和:1128

約数の個数: 252

約数和(自身を含む): 4861384192

約数和(自身を除く): 3441362176

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, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 729, 756, 768, 864, 896, 972, 1008, 1087, 1134, 1152, 1296, 1344, 1458, 1512, 1701, 1728, 1792, 1944, 2016, 2174, 2268, 2304, 2592, 2688, 2916, 3024, 3261, 3402, 3456, 3888, 4032, 4348, 4536, 5103, 5184, 5376, 5832, 6048, 6522, 6804, 6912, 7609, 7776, 8064, 8696, 9072, 9783, 10206, 10368, 11664, 12096, 13044, 13608, 15218, 15552, 16128, 17392, 18144, 19566, 20412, 20736, 22827, 23328, 24192, 26088, 27216, 29349, 30436, 31104, 34784, 36288, 39132, 40824, 45654, 46656, 48384, 52176, 54432, 58698, 60872, 62208, 68481, 69568, 72576, 78264, 81648, 88047, 91308, 93312, 104352, 108864, 117396, 121744, 136962, 139136, 145152, 156528, 163296, 176094, 182616, 186624, 205443, 208704, 217728, 234792, 243488, 264141, 273924, 278272, 313056, 326592, 352188, 365232, 410886, 417408, 435456, 469584, 486976, 528282, 547848, 616329, 626112, 653184, 704376, 730464, 792423, 821772, 834816, 939168, 973952, 1056564, 1095696, 1232658, 1252224, 1306368, 1408752, 1460928, 1584846, 1643544, 1848987, 1878336, 1947904, 2113128, 2191392, 2465316, 2504448, 2817504, 2921856, 3169692, 3287088, 3697974, 3756672, 4226256, 4382784, 4930632, 5546961, 5635008, 5843712, 6339384, 6574176, 7395948, 7513344, 8452512, 8765568, 9861264, 11093922, 11270016, 12678768, 13148352, 14791896, 16905024, 17531136, 19722528, 22187844, 22540032, 25357536, 26296704, 29583792, 33810048, 39445056, 44375688, 50715072, 52593408, 59167584, 67620096, 78890112, 88751376, 101430144, 118335168, 157780224, 177502752, 202860288, 236670336, 355005504, 473340672, 710011008, 1420022016]

約数ペア:

[(1, 1420022016), (2, 710011008), (3, 473340672), (4, 355005504), (6, 236670336), (7, 202860288), (8, 177502752), (9, 157780224), (12, 118335168), (14, 101430144), (16, 88751376), (18, 78890112), (21, 67620096), (24, 59167584), (27, 52593408), (28, 50715072), (32, 44375688), (36, 39445056), (42, 33810048), (48, 29583792), (54, 26296704), (56, 25357536), (63, 22540032), (64, 22187844), (72, 19722528), (81, 17531136), (84, 16905024), (96, 14791896), (108, 13148352), (112, 12678768), (126, 11270016), (128, 11093922), (144, 9861264), (162, 8765568), (168, 8452512), (189, 7513344), (192, 7395948), (216, 6574176), (224, 6339384), (243, 5843712), (252, 5635008), (256, 5546961), (288, 4930632), (324, 4382784), (336, 4226256), (378, 3756672), (384, 3697974), (432, 3287088), (448, 3169692), (486, 2921856), (504, 2817504), (567, 2504448), (576, 2465316), (648, 2191392), (672, 2113128), (729, 1947904), (756, 1878336), (768, 1848987), (864, 1643544), (896, 1584846), (972, 1460928), (1008, 1408752), (1087, 1306368), (1134, 1252224), (1152, 1232658), (1296, 1095696), (1344, 1056564), (1458, 973952), (1512, 939168), (1701, 834816), (1728, 821772), (1792, 792423), (1944, 730464), (2016, 704376), (2174, 653184), (2268, 626112), (2304, 616329), (2592, 547848), (2688, 528282), (2916, 486976), (3024, 469584), (3261, 435456), (3402, 417408), (3456, 410886), (3888, 365232), (4032, 352188), (4348, 326592), (4536, 313056), (5103, 278272), (5184, 273924), (5376, 264141), (5832, 243488), (6048, 234792), (6522, 217728), (6804, 208704), (6912, 205443), (7609, 186624), (7776, 182616), (8064, 176094), (8696, 163296), (9072, 156528), (9783, 145152), (10206, 139136), (10368, 136962), (11664, 121744), (12096, 117396), (13044, 108864), (13608, 104352), (15218, 93312), (15552, 91308), (16128, 88047), (17392, 81648), (18144, 78264), (19566, 72576), (20412, 69568), (20736, 68481), (22827, 62208), (23328, 60872), (24192, 58698), (26088, 54432), (27216, 52176), (29349, 48384), (30436, 46656), (31104, 45654), (34784, 40824), (36288, 39132)]