2841568128

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:488

約数の個数: 384

約数和(自身を含む): 10027530240

約数和(自身を除く): 7185962112

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, 81, 84, 93, 96, 108, 112, 124, 126, 128, 144, 162, 168, 186, 189, 192, 216, 217, 224, 243, 248, 252, 279, 288, 324, 336, 372, 378, 384, 421, 432, 434, 448, 486, 496, 504, 558, 567, 576, 648, 651, 672, 744, 756, 837, 842, 864, 868, 896, 972, 992, 1008, 1116, 1134, 1152, 1263, 1296, 1302, 1344, 1488, 1512, 1674, 1684, 1701, 1728, 1736, 1944, 1953, 1984, 2016, 2232, 2268, 2511, 2526, 2592, 2604, 2688, 2947, 2976, 3024, 3348, 3368, 3402, 3456, 3472, 3789, 3888, 3906, 3968, 4032, 4464, 4536, 5022, 5052, 5184, 5208, 5859, 5894, 5952, 6048, 6696, 6736, 6804, 6944, 7533, 7578, 7776, 7812, 8064, 8841, 8928, 9072, 10044, 10104, 10368, 10416, 11367, 11718, 11788, 11904, 12096, 13051, 13392, 13472, 13608, 13888, 15066, 15156, 15552, 15624, 17577, 17682, 17856, 18144, 20088, 20208, 20832, 22734, 23436, 23576, 24192, 26102, 26523, 26784, 26944, 27216, 27776, 30132, 30312, 31104, 31248, 34101, 35154, 35364, 35712, 36288, 39153, 40176, 40416, 41664, 45468, 46872, 47152, 52204, 52731, 53046, 53568, 53888, 54432, 60264, 60624, 62496, 68202, 70308, 70728, 72576, 78306, 79569, 80352, 80832, 83328, 90936, 91357, 93744, 94304, 102303, 104408, 105462, 106092, 107136, 108864, 117459, 120528, 121248, 124992, 136404, 140616, 141456, 156612, 159138, 160704, 161664, 181872, 182714, 187488, 188608, 204606, 208816, 210924, 212184, 217728, 234918, 238707, 241056, 242496, 249984, 272808, 274071, 281232, 282912, 313224, 318276, 321408, 352377, 363744, 365428, 374976, 377216, 409212, 417632, 421848, 424368, 469836, 477414, 482112, 484992, 545616, 548142, 562464, 565824, 626448, 636552, 704754, 716121, 727488, 730856, 749952, 818424, 822213, 835264, 843696, 848736, 939672, 954828, 964224, 1057131, 1091232, 1096284, 1124928, 1131648, 1252896, 1273104, 1409508, 1432242, 1454976, 1461712, 1636848, 1644426, 1670528, 1687392, 1697472, 1879344, 1909656, 2114262, 2182464, 2192568, 2249856, 2466639, 2505792, 2546208, 2819016, 2864484, 2923424, 3171393, 3273696, 3288852, 3374784, 3394944, 3758688, 3819312, 4228524, 4364928, 4385136, 4933278, 5011584, 5092416, 5638032, 5728968, 5846848, 6342786, 6547392, 6577704, 6749568, 7399917, 7517376, 7638624, 8457048, 8770272, 9866556, 10184832, 11276064, 11457936, 11693696, 12685572, 13094784, 13155408, 14799834, 15034752, 15277248, 16914096, 17540544, 19733112, 22199751, 22552128, 22915872, 25371144, 26310816, 29599668, 30554496, 33828192, 35081088, 39466224, 44399502, 45104256, 45831744, 50742288, 52621632, 59199336, 67656384, 78932448, 88799004, 91663488, 101484576, 105243264, 118398672, 135312768, 157864896, 177598008, 202969152, 236797344, 315729792, 355196016, 405938304, 473594688, 710392032, 947189376, 1420784064, 2841568128]

約数ペア:

[(1, 2841568128), (2, 1420784064), (3, 947189376), (4, 710392032), (6, 473594688), (7, 405938304), (8, 355196016), (9, 315729792), (12, 236797344), (14, 202969152), (16, 177598008), (18, 157864896), (21, 135312768), (24, 118398672), (27, 105243264), (28, 101484576), (31, 91663488), (32, 88799004), (36, 78932448), (42, 67656384), (48, 59199336), (54, 52621632), (56, 50742288), (62, 45831744), (63, 45104256), (64, 44399502), (72, 39466224), (81, 35081088), (84, 33828192), (93, 30554496), (96, 29599668), (108, 26310816), (112, 25371144), (124, 22915872), (126, 22552128), (128, 22199751), (144, 19733112), (162, 17540544), (168, 16914096), (186, 15277248), (189, 15034752), (192, 14799834), (216, 13155408), (217, 13094784), (224, 12685572), (243, 11693696), (248, 11457936), (252, 11276064), (279, 10184832), (288, 9866556), (324, 8770272), (336, 8457048), (372, 7638624), (378, 7517376), (384, 7399917), (421, 6749568), (432, 6577704), (434, 6547392), (448, 6342786), (486, 5846848), (496, 5728968), (504, 5638032), (558, 5092416), (567, 5011584), (576, 4933278), (648, 4385136), (651, 4364928), (672, 4228524), (744, 3819312), (756, 3758688), (837, 3394944), (842, 3374784), (864, 3288852), (868, 3273696), (896, 3171393), (972, 2923424), (992, 2864484), (1008, 2819016), (1116, 2546208), (1134, 2505792), (1152, 2466639), (1263, 2249856), (1296, 2192568), (1302, 2182464), (1344, 2114262), (1488, 1909656), (1512, 1879344), (1674, 1697472), (1684, 1687392), (1701, 1670528), (1728, 1644426), (1736, 1636848), (1944, 1461712), (1953, 1454976), (1984, 1432242), (2016, 1409508), (2232, 1273104), (2268, 1252896), (2511, 1131648), (2526, 1124928), (2592, 1096284), (2604, 1091232), (2688, 1057131), (2947, 964224), (2976, 954828), (3024, 939672), (3348, 848736), (3368, 843696), (3402, 835264), (3456, 822213), (3472, 818424), (3789, 749952), (3888, 730856), (3906, 727488), (3968, 716121), (4032, 704754), (4464, 636552), (4536, 626448), (5022, 565824), (5052, 562464), (5184, 548142), (5208, 545616), (5859, 484992), (5894, 482112), (5952, 477414), (6048, 469836), (6696, 424368), (6736, 421848), (6804, 417632), (6944, 409212), (7533, 377216), (7578, 374976), (7776, 365428), (7812, 363744), (8064, 352377), (8841, 321408), (8928, 318276), (9072, 313224), (10044, 282912), (10104, 281232), (10368, 274071), (10416, 272808), (11367, 249984), (11718, 242496), (11788, 241056), (11904, 238707), (12096, 234918), (13051, 217728), (13392, 212184), (13472, 210924), (13608, 208816), (13888, 204606), (15066, 188608), (15156, 187488), (15552, 182714), (15624, 181872), (17577, 161664), (17682, 160704), (17856, 159138), (18144, 156612), (20088, 141456), (20208, 140616), (20832, 136404), (22734, 124992), (23436, 121248), (23576, 120528), (24192, 117459), (26102, 108864), (26523, 107136), (26784, 106092), (26944, 105462), (27216, 104408), (27776, 102303), (30132, 94304), (30312, 93744), (31104, 91357), (31248, 90936), (34101, 83328), (35154, 80832), (35364, 80352), (35712, 79569), (36288, 78306), (39153, 72576), (40176, 70728), (40416, 70308), (41664, 68202), (45468, 62496), (46872, 60624), (47152, 60264), (52204, 54432), (52731, 53888), (53046, 53568)]