40978234368

素因数分解:

$2^{10}\times 3^4\times {\mathrm{31}}^1\times {\mathrm{15937}}^1$

素因数の和:16000

約数の個数: 220

約数和(自身を含む): 126324332992

約数和(自身を除く): 85346098624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 256, 279, 288, 324, 372, 384, 432, 496, 512, 558, 576, 648, 744, 768, 837, 864, 992, 1024, 1116, 1152, 1296, 1488, 1536, 1674, 1728, 1984, 2232, 2304, 2511, 2592, 2976, 3072, 3348, 3456, 3968, 4464, 4608, 5022, 5184, 5952, 6696, 6912, 7936, 8928, 9216, 10044, 10368, 11904, 13392, 13824, 15872, 15937, 17856, 20088, 20736, 23808, 26784, 27648, 31744, 31874, 35712, 40176, 41472, 47616, 47811, 53568, 63748, 71424, 80352, 82944, 95232, 95622, 107136, 127496, 142848, 143433, 160704, 191244, 214272, 254992, 285696, 286866, 321408, 382488, 428544, 430299, 494047, 509984, 573732, 642816, 764976, 857088, 860598, 988094, 1019968, 1147464, 1285632, 1290897, 1482141, 1529952, 1721196, 1976188, 2039936, 2294928, 2571264, 2581794, 2964282, 3059904, 3442392, 3952376, 4079872, 4446423, 4589856, 5163588, 5928564, 6119808, 6884784, 7904752, 8159744, 8892846, 9179712, 10327176, 11857128, 12239616, 13339269, 13769568, 15809504, 16319488, 17785692, 18359424, 20654352, 23714256, 24479232, 26678538, 27539136, 31619008, 35571384, 36718848, 40017807, 41308704, 47428512, 48958464, 53357076, 55078272, 63238016, 71142768, 73437696, 80035614, 82617408, 94857024, 106714152, 110156544, 126476032, 142285536, 146875392, 160071228, 165234816, 189714048, 213428304, 220313088, 252952064, 284571072, 320142456, 330469632, 379428096, 426856608, 440626176, 505904128, 569142144, 640284912, 660939264, 758856192, 853713216, 1138284288, 1280569824, 1321878528, 1517712384, 1707426432, 2276568576, 2561139648, 3414852864, 4553137152, 5122279296, 6829705728, 10244558592, 13659411456, 20489117184, 40978234368]

約数ペア:

[(1, 40978234368), (2, 20489117184), (3, 13659411456), (4, 10244558592), (6, 6829705728), (8, 5122279296), (9, 4553137152), (12, 3414852864), (16, 2561139648), (18, 2276568576), (24, 1707426432), (27, 1517712384), (31, 1321878528), (32, 1280569824), (36, 1138284288), (48, 853713216), (54, 758856192), (62, 660939264), (64, 640284912), (72, 569142144), (81, 505904128), (93, 440626176), (96, 426856608), (108, 379428096), (124, 330469632), (128, 320142456), (144, 284571072), (162, 252952064), (186, 220313088), (192, 213428304), (216, 189714048), (248, 165234816), (256, 160071228), (279, 146875392), (288, 142285536), (324, 126476032), (372, 110156544), (384, 106714152), (432, 94857024), (496, 82617408), (512, 80035614), (558, 73437696), (576, 71142768), (648, 63238016), (744, 55078272), (768, 53357076), (837, 48958464), (864, 47428512), (992, 41308704), (1024, 40017807), (1116, 36718848), (1152, 35571384), (1296, 31619008), (1488, 27539136), (1536, 26678538), (1674, 24479232), (1728, 23714256), (1984, 20654352), (2232, 18359424), (2304, 17785692), (2511, 16319488), (2592, 15809504), (2976, 13769568), (3072, 13339269), (3348, 12239616), (3456, 11857128), (3968, 10327176), (4464, 9179712), (4608, 8892846), (5022, 8159744), (5184, 7904752), (5952, 6884784), (6696, 6119808), (6912, 5928564), (7936, 5163588), (8928, 4589856), (9216, 4446423), (10044, 4079872), (10368, 3952376), (11904, 3442392), (13392, 3059904), (13824, 2964282), (15872, 2581794), (15937, 2571264), (17856, 2294928), (20088, 2039936), (20736, 1976188), (23808, 1721196), (26784, 1529952), (27648, 1482141), (31744, 1290897), (31874, 1285632), (35712, 1147464), (40176, 1019968), (41472, 988094), (47616, 860598), (47811, 857088), (53568, 764976), (63748, 642816), (71424, 573732), (80352, 509984), (82944, 494047), (95232, 430299), (95622, 428544), (107136, 382488), (127496, 321408), (142848, 286866), (143433, 285696), (160704, 254992), (191244, 214272)]