20120498556864

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1\times {\mathrm{94789}}^1$

素因数の和:96731

約数の個数: 224

約数和(自身を含む): 57876438374400

約数和(自身を除く): 37755939817536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1877, 1984, 2356, 2976, 3534, 3648, 3754, 4712, 5631, 5952, 7068, 7508, 9424, 11262, 14136, 15016, 18848, 22524, 28272, 30032, 35663, 37696, 45048, 56544, 58187, 60064, 71326, 90096, 94789, 106989, 113088, 116374, 120128, 142652, 174561, 180192, 189578, 213978, 232748, 284367, 285304, 349122, 360384, 379156, 427956, 465496, 568734, 570608, 698244, 758312, 855912, 930992, 1105553, 1137468, 1141216, 1396488, 1516624, 1711824, 1800991, 1861984, 2211106, 2274936, 2282432, 2792976, 2938459, 3033248, 3316659, 3423648, 3601982, 3723968, 4422212, 4549872, 5402973, 5585952, 5876918, 6066496, 6633318, 6847296, 7203964, 8815377, 8844424, 9099744, 10805946, 11171904, 11753836, 13266636, 14407928, 17630754, 17688848, 18199488, 21611892, 23507672, 26533272, 28815856, 35261508, 35377696, 43223784, 47015344, 53066544, 55830721, 57631712, 70523016, 70755392, 86447568, 94030688, 106133088, 111661442, 115263424, 141046032, 167492163, 172895136, 177918953, 188061376, 212266176, 223322884, 282092064, 334984326, 345790272, 355837906, 446645768, 533756859, 564184128, 669968652, 711675812, 893291536, 1067513718, 1339937304, 1423351624, 1786583072, 2135027436, 2679874608, 2846703248, 3380460107, 3573166144, 4270054872, 5359749216, 5515487543, 5693406496, 6760920214, 8540109744, 10141380321, 10719498432, 11030975086, 11386812992, 13521840428, 16546462629, 17080219488, 20282760642, 22061950172, 27043680856, 33092925258, 34160438976, 40565521284, 44123900344, 54087361712, 66185850516, 81131042568, 88247800688, 104794263317, 108174723424, 132371701032, 162262085136, 176495601376, 209588526634, 216349446848, 264743402064, 314382789951, 324524170272, 352991202752, 419177053268, 529486804128, 628765579902, 649048340544, 838354106536, 1058973608256, 1257531159804, 1676708213072, 2515062319608, 3353416426144, 5030124639216, 6706832852288, 10060249278432, 20120498556864]

約数ペア:

[(1, 20120498556864), (2, 10060249278432), (3, 6706832852288), (4, 5030124639216), (6, 3353416426144), (8, 2515062319608), (12, 1676708213072), (16, 1257531159804), (19, 1058973608256), (24, 838354106536), (31, 649048340544), (32, 628765579902), (38, 529486804128), (48, 419177053268), (57, 352991202752), (62, 324524170272), (64, 314382789951), (76, 264743402064), (93, 216349446848), (96, 209588526634), (114, 176495601376), (124, 162262085136), (152, 132371701032), (186, 108174723424), (192, 104794263317), (228, 88247800688), (248, 81131042568), (304, 66185850516), (372, 54087361712), (456, 44123900344), (496, 40565521284), (589, 34160438976), (608, 33092925258), (744, 27043680856), (912, 22061950172), (992, 20282760642), (1178, 17080219488), (1216, 16546462629), (1488, 13521840428), (1767, 11386812992), (1824, 11030975086), (1877, 10719498432), (1984, 10141380321), (2356, 8540109744), (2976, 6760920214), (3534, 5693406496), (3648, 5515487543), (3754, 5359749216), (4712, 4270054872), (5631, 3573166144), (5952, 3380460107), (7068, 2846703248), (7508, 2679874608), (9424, 2135027436), (11262, 1786583072), (14136, 1423351624), (15016, 1339937304), (18848, 1067513718), (22524, 893291536), (28272, 711675812), (30032, 669968652), (35663, 564184128), (37696, 533756859), (45048, 446645768), (56544, 355837906), (58187, 345790272), (60064, 334984326), (71326, 282092064), (90096, 223322884), (94789, 212266176), (106989, 188061376), (113088, 177918953), (116374, 172895136), (120128, 167492163), (142652, 141046032), (174561, 115263424), (180192, 111661442), (189578, 106133088), (213978, 94030688), (232748, 86447568), (284367, 70755392), (285304, 70523016), (349122, 57631712), (360384, 55830721), (379156, 53066544), (427956, 47015344), (465496, 43223784), (568734, 35377696), (570608, 35261508), (698244, 28815856), (758312, 26533272), (855912, 23507672), (930992, 21611892), (1105553, 18199488), (1137468, 17688848), (1141216, 17630754), (1396488, 14407928), (1516624, 13266636), (1711824, 11753836), (1800991, 11171904), (1861984, 10805946), (2211106, 9099744), (2274936, 8844424), (2282432, 8815377), (2792976, 7203964), (2938459, 6847296), (3033248, 6633318), (3316659, 6066496), (3423648, 5876918), (3601982, 5585952), (3723968, 5402973), (4422212, 4549872)]