19425812224

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:831

約数の個数: 288

約数和(自身を含む): 50664513536

約数和(自身を除く): 31238701312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 37, 52, 56, 62, 64, 74, 91, 104, 112, 124, 128, 148, 182, 208, 217, 224, 248, 256, 259, 296, 364, 403, 416, 434, 448, 481, 496, 518, 592, 727, 728, 806, 832, 868, 896, 962, 992, 1036, 1147, 1184, 1454, 1456, 1612, 1664, 1736, 1792, 1924, 1984, 2072, 2294, 2368, 2821, 2908, 2912, 3224, 3328, 3367, 3472, 3848, 3968, 4144, 4588, 4736, 5089, 5642, 5816, 5824, 6448, 6734, 6944, 7696, 7936, 8029, 8288, 9176, 9451, 9472, 10178, 11284, 11632, 11648, 12896, 13468, 13888, 14911, 15392, 16058, 16576, 18352, 18902, 20356, 22537, 22568, 23264, 23296, 25792, 26899, 26936, 27776, 29822, 30784, 32116, 33152, 36704, 37804, 40712, 45074, 45136, 46528, 51584, 53798, 53872, 55552, 59644, 61568, 64232, 66157, 66304, 73408, 75608, 81424, 90148, 90272, 93056, 103168, 104377, 107596, 107744, 119288, 123136, 128464, 132314, 146816, 151216, 157759, 162848, 180296, 180544, 186112, 188293, 208754, 215192, 215488, 238576, 256928, 264628, 292981, 293632, 302432, 315518, 325696, 349687, 360592, 361088, 376586, 417508, 430384, 430976, 477152, 513856, 529256, 585962, 604864, 631036, 651392, 699374, 721184, 722176, 753172, 833869, 835016, 860768, 861952, 954304, 1027712, 1058512, 1171924, 1209728, 1262072, 1302784, 1398748, 1442368, 1506344, 1667738, 1670032, 1721536, 1908608, 2050867, 2055424, 2117024, 2343848, 2419456, 2447809, 2524144, 2797496, 2884736, 3012688, 3335476, 3340064, 3443072, 3817216, 4101734, 4234048, 4687696, 4895618, 5048288, 5594992, 5769472, 5837083, 6025376, 6670952, 6680128, 6886144, 8203468, 8468096, 9375392, 9791236, 10096576, 10840297, 11189984, 11674166, 12050752, 13341904, 13360256, 16406936, 16936192, 18750784, 19582472, 20193152, 21680594, 22379968, 23348332, 24101504, 26683808, 26720512, 32813872, 37501568, 39164944, 40386304, 43361188, 44759936, 46696664, 48203008, 53367616, 65627744, 75003136, 75882079, 78329888, 86722376, 89519872, 93393328, 106735232, 131255488, 151764158, 156659776, 173444752, 186786656, 213470464, 262510976, 303528316, 313319552, 346889504, 373573312, 525021952, 607056632, 626639104, 693779008, 747146624, 1214113264, 1387558016, 1494293248, 2428226528, 2775116032, 4856453056, 9712906112, 19425812224]

約数ペア:

[(1, 19425812224), (2, 9712906112), (4, 4856453056), (7, 2775116032), (8, 2428226528), (13, 1494293248), (14, 1387558016), (16, 1214113264), (26, 747146624), (28, 693779008), (31, 626639104), (32, 607056632), (37, 525021952), (52, 373573312), (56, 346889504), (62, 313319552), (64, 303528316), (74, 262510976), (91, 213470464), (104, 186786656), (112, 173444752), (124, 156659776), (128, 151764158), (148, 131255488), (182, 106735232), (208, 93393328), (217, 89519872), (224, 86722376), (248, 78329888), (256, 75882079), (259, 75003136), (296, 65627744), (364, 53367616), (403, 48203008), (416, 46696664), (434, 44759936), (448, 43361188), (481, 40386304), (496, 39164944), (518, 37501568), (592, 32813872), (727, 26720512), (728, 26683808), (806, 24101504), (832, 23348332), (868, 22379968), (896, 21680594), (962, 20193152), (992, 19582472), (1036, 18750784), (1147, 16936192), (1184, 16406936), (1454, 13360256), (1456, 13341904), (1612, 12050752), (1664, 11674166), (1736, 11189984), (1792, 10840297), (1924, 10096576), (1984, 9791236), (2072, 9375392), (2294, 8468096), (2368, 8203468), (2821, 6886144), (2908, 6680128), (2912, 6670952), (3224, 6025376), (3328, 5837083), (3367, 5769472), (3472, 5594992), (3848, 5048288), (3968, 4895618), (4144, 4687696), (4588, 4234048), (4736, 4101734), (5089, 3817216), (5642, 3443072), (5816, 3340064), (5824, 3335476), (6448, 3012688), (6734, 2884736), (6944, 2797496), (7696, 2524144), (7936, 2447809), (8029, 2419456), (8288, 2343848), (9176, 2117024), (9451, 2055424), (9472, 2050867), (10178, 1908608), (11284, 1721536), (11632, 1670032), (11648, 1667738), (12896, 1506344), (13468, 1442368), (13888, 1398748), (14911, 1302784), (15392, 1262072), (16058, 1209728), (16576, 1171924), (18352, 1058512), (18902, 1027712), (20356, 954304), (22537, 861952), (22568, 860768), (23264, 835016), (23296, 833869), (25792, 753172), (26899, 722176), (26936, 721184), (27776, 699374), (29822, 651392), (30784, 631036), (32116, 604864), (33152, 585962), (36704, 529256), (37804, 513856), (40712, 477152), (45074, 430976), (45136, 430384), (46528, 417508), (51584, 376586), (53798, 361088), (53872, 360592), (55552, 349687), (59644, 325696), (61568, 315518), (64232, 302432), (66157, 293632), (66304, 292981), (73408, 264628), (75608, 256928), (81424, 238576), (90148, 215488), (90272, 215192), (93056, 208754), (103168, 188293), (104377, 186112), (107596, 180544), (107744, 180296), (119288, 162848), (123136, 157759), (128464, 151216), (132314, 146816)]