1984756581248

素因数分解:

$2^7\times 7^3\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{9929}}^1$

素因数の和:10150

約数の個数: 256

約数和(自身を含む): 4800956400000

約数和(自身を除く): 2816199818752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 128, 157, 196, 203, 224, 232, 314, 343, 392, 406, 448, 464, 628, 686, 784, 812, 896, 928, 1099, 1256, 1372, 1421, 1568, 1624, 1856, 2198, 2512, 2744, 2842, 3136, 3248, 3712, 4396, 4553, 5024, 5488, 5684, 6272, 6496, 7693, 8792, 9106, 9929, 9947, 10048, 10976, 11368, 12992, 15386, 17584, 18212, 19858, 19894, 20096, 21952, 22736, 25984, 30772, 31871, 35168, 36424, 39716, 39788, 43904, 45472, 53851, 61544, 63742, 69503, 70336, 72848, 79432, 79576, 90944, 107702, 123088, 127484, 139006, 140672, 145696, 158864, 159152, 181888, 215404, 223097, 246176, 254968, 278012, 287941, 291392, 317728, 318304, 430808, 446194, 486521, 492352, 509936, 556024, 575882, 582784, 635456, 636608, 861616, 892388, 973042, 984704, 1019872, 1112048, 1151764, 1270912, 1273216, 1558853, 1561679, 1723232, 1784776, 1946084, 2015587, 2039744, 2224096, 2303528, 3117706, 3123358, 3405647, 3446464, 3569552, 3892168, 4031174, 4079488, 4448192, 4607056, 6235412, 6246716, 6811294, 6892928, 7139104, 7784336, 8062348, 8896384, 9214112, 10911971, 12470824, 12493432, 13622588, 14109109, 14278208, 15568672, 16124696, 18428224, 21823942, 24941648, 24986864, 27245176, 28218218, 28556416, 31137344, 32249392, 36856448, 43647884, 45206737, 49883296, 49973728, 54490352, 56436436, 62274688, 64498784, 76383797, 87295768, 90413474, 98763763, 99766592, 99947456, 108980704, 112872872, 128997568, 152767594, 174591536, 180826948, 197527526, 199533184, 199894912, 217961408, 225745744, 257995136, 305535188, 316447159, 349183072, 361653896, 395055052, 435922816, 451491488, 534686579, 611070376, 632894318, 698366144, 723307792, 790110104, 902982976, 1069373158, 1222140752, 1265788636, 1396732288, 1446615584, 1580220208, 1805965952, 2138746316, 2215130113, 2444281504, 2531577272, 2893231168, 3160440416, 4277492632, 4430260226, 4888563008, 5063154544, 5786462336, 6320880832, 8554985264, 8860520452, 9777126016, 10126309088, 12641761664, 15505910791, 17109970528, 17721040904, 20252618176, 31011821582, 34219941056, 35442081808, 40505236352, 62023643164, 68439882112, 70884163616, 124047286328, 141768327232, 248094572656, 283536654464, 496189145312, 992378290624, 1984756581248]

約数ペア:

[(1, 1984756581248), (2, 992378290624), (4, 496189145312), (7, 283536654464), (8, 248094572656), (14, 141768327232), (16, 124047286328), (28, 70884163616), (29, 68439882112), (32, 62023643164), (49, 40505236352), (56, 35442081808), (58, 34219941056), (64, 31011821582), (98, 20252618176), (112, 17721040904), (116, 17109970528), (128, 15505910791), (157, 12641761664), (196, 10126309088), (203, 9777126016), (224, 8860520452), (232, 8554985264), (314, 6320880832), (343, 5786462336), (392, 5063154544), (406, 4888563008), (448, 4430260226), (464, 4277492632), (628, 3160440416), (686, 2893231168), (784, 2531577272), (812, 2444281504), (896, 2215130113), (928, 2138746316), (1099, 1805965952), (1256, 1580220208), (1372, 1446615584), (1421, 1396732288), (1568, 1265788636), (1624, 1222140752), (1856, 1069373158), (2198, 902982976), (2512, 790110104), (2744, 723307792), (2842, 698366144), (3136, 632894318), (3248, 611070376), (3712, 534686579), (4396, 451491488), (4553, 435922816), (5024, 395055052), (5488, 361653896), (5684, 349183072), (6272, 316447159), (6496, 305535188), (7693, 257995136), (8792, 225745744), (9106, 217961408), (9929, 199894912), (9947, 199533184), (10048, 197527526), (10976, 180826948), (11368, 174591536), (12992, 152767594), (15386, 128997568), (17584, 112872872), (18212, 108980704), (19858, 99947456), (19894, 99766592), (20096, 98763763), (21952, 90413474), (22736, 87295768), (25984, 76383797), (30772, 64498784), (31871, 62274688), (35168, 56436436), (36424, 54490352), (39716, 49973728), (39788, 49883296), (43904, 45206737), (45472, 43647884), (53851, 36856448), (61544, 32249392), (63742, 31137344), (69503, 28556416), (70336, 28218218), (72848, 27245176), (79432, 24986864), (79576, 24941648), (90944, 21823942), (107702, 18428224), (123088, 16124696), (127484, 15568672), (139006, 14278208), (140672, 14109109), (145696, 13622588), (158864, 12493432), (159152, 12470824), (181888, 10911971), (215404, 9214112), (223097, 8896384), (246176, 8062348), (254968, 7784336), (278012, 7139104), (287941, 6892928), (291392, 6811294), (317728, 6246716), (318304, 6235412), (430808, 4607056), (446194, 4448192), (486521, 4079488), (492352, 4031174), (509936, 3892168), (556024, 3569552), (575882, 3446464), (582784, 3405647), (635456, 3123358), (636608, 3117706), (861616, 2303528), (892388, 2224096), (973042, 2039744), (984704, 2015587), (1019872, 1946084), (1112048, 1784776), (1151764, 1723232), (1270912, 1561679), (1273216, 1558853)]