19103597952

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:505

約数の個数: 256

約数和(自身を含む): 54965433600

約数和(自身を除く): 35861835648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 89, 96, 102, 128, 131, 136, 178, 192, 204, 251, 262, 267, 272, 356, 384, 393, 408, 502, 524, 534, 544, 712, 753, 786, 816, 1004, 1048, 1068, 1088, 1424, 1506, 1513, 1572, 1632, 2008, 2096, 2136, 2176, 2227, 2848, 3012, 3026, 3144, 3264, 4016, 4192, 4267, 4272, 4454, 4539, 5696, 6024, 6052, 6288, 6528, 6681, 8032, 8384, 8534, 8544, 8908, 9078, 11392, 11659, 12048, 12104, 12576, 12801, 13362, 16064, 16768, 17068, 17088, 17816, 18156, 22339, 23318, 24096, 24208, 25152, 25602, 26724, 32128, 32881, 34136, 34176, 34977, 35632, 36312, 44678, 46636, 48192, 48416, 50304, 51204, 53448, 65762, 67017, 68272, 69954, 71264, 72624, 89356, 93272, 96384, 96832, 98643, 102408, 106896, 131524, 134034, 136544, 139908, 142528, 145248, 178712, 186544, 193664, 197286, 198203, 204816, 213792, 263048, 268068, 273088, 279816, 285056, 290496, 357424, 373088, 379763, 394572, 396406, 409632, 427584, 526096, 536136, 546176, 558977, 559632, 580992, 594609, 714848, 746176, 759526, 789144, 792812, 819264, 855168, 1052192, 1072272, 1117954, 1119264, 1139289, 1189218, 1429696, 1492352, 1519052, 1578288, 1585624, 1638528, 1676931, 2104384, 2144544, 2235908, 2238528, 2278578, 2378436, 2859392, 2926409, 3038104, 3156576, 3171248, 3353862, 4208768, 4289088, 4471816, 4477056, 4557156, 4756872, 5852818, 6076208, 6313152, 6342496, 6707724, 8578176, 8779227, 8943632, 9114312, 9513744, 11705636, 12152416, 12626304, 12684992, 13415448, 17558454, 17887264, 18228624, 19027488, 23411272, 24304832, 25369984, 26830896, 35116908, 35774528, 36457248, 38054976, 46822544, 48609664, 49748953, 53661792, 70233816, 71549056, 72914496, 76109952, 93645088, 99497906, 107323584, 140467632, 145828992, 149246859, 187290176, 198995812, 214647168, 280935264, 298493718, 374580352, 397991624, 561870528, 596987436, 795983248, 1123741056, 1193974872, 1591966496, 2387949744, 3183932992, 4775899488, 6367865984, 9551798976, 19103597952]

約数ペア:

[(1, 19103597952), (2, 9551798976), (3, 6367865984), (4, 4775899488), (6, 3183932992), (8, 2387949744), (12, 1591966496), (16, 1193974872), (17, 1123741056), (24, 795983248), (32, 596987436), (34, 561870528), (48, 397991624), (51, 374580352), (64, 298493718), (68, 280935264), (89, 214647168), (96, 198995812), (102, 187290176), (128, 149246859), (131, 145828992), (136, 140467632), (178, 107323584), (192, 99497906), (204, 93645088), (251, 76109952), (262, 72914496), (267, 71549056), (272, 70233816), (356, 53661792), (384, 49748953), (393, 48609664), (408, 46822544), (502, 38054976), (524, 36457248), (534, 35774528), (544, 35116908), (712, 26830896), (753, 25369984), (786, 24304832), (816, 23411272), (1004, 19027488), (1048, 18228624), (1068, 17887264), (1088, 17558454), (1424, 13415448), (1506, 12684992), (1513, 12626304), (1572, 12152416), (1632, 11705636), (2008, 9513744), (2096, 9114312), (2136, 8943632), (2176, 8779227), (2227, 8578176), (2848, 6707724), (3012, 6342496), (3026, 6313152), (3144, 6076208), (3264, 5852818), (4016, 4756872), (4192, 4557156), (4267, 4477056), (4272, 4471816), (4454, 4289088), (4539, 4208768), (5696, 3353862), (6024, 3171248), (6052, 3156576), (6288, 3038104), (6528, 2926409), (6681, 2859392), (8032, 2378436), (8384, 2278578), (8534, 2238528), (8544, 2235908), (8908, 2144544), (9078, 2104384), (11392, 1676931), (11659, 1638528), (12048, 1585624), (12104, 1578288), (12576, 1519052), (12801, 1492352), (13362, 1429696), (16064, 1189218), (16768, 1139289), (17068, 1119264), (17088, 1117954), (17816, 1072272), (18156, 1052192), (22339, 855168), (23318, 819264), (24096, 792812), (24208, 789144), (25152, 759526), (25602, 746176), (26724, 714848), (32128, 594609), (32881, 580992), (34136, 559632), (34176, 558977), (34977, 546176), (35632, 536136), (36312, 526096), (44678, 427584), (46636, 409632), (48192, 396406), (48416, 394572), (50304, 379763), (51204, 373088), (53448, 357424), (65762, 290496), (67017, 285056), (68272, 279816), (69954, 273088), (71264, 268068), (72624, 263048), (89356, 213792), (93272, 204816), (96384, 198203), (96832, 197286), (98643, 193664), (102408, 186544), (106896, 178712), (131524, 145248), (134034, 142528), (136544, 139908)]