18793842816

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{587}}^1$

素因数の和:931

約数の個数: 256

約数和(自身を含む): 58690114560

約数和(自身を除く): 39896271744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 128, 129, 168, 172, 192, 224, 258, 277, 301, 336, 344, 384, 448, 516, 554, 587, 602, 672, 688, 831, 896, 903, 1032, 1108, 1174, 1204, 1344, 1376, 1662, 1761, 1806, 1939, 2064, 2216, 2348, 2408, 2688, 2752, 3324, 3522, 3612, 3878, 4109, 4128, 4432, 4696, 4816, 5504, 5817, 6648, 7044, 7224, 7756, 8218, 8256, 8864, 9392, 9632, 11634, 11911, 12327, 13296, 14088, 14448, 15512, 16436, 16512, 17728, 18784, 19264, 23268, 23822, 24654, 25241, 26592, 28176, 28896, 31024, 32872, 35456, 35733, 37568, 38528, 46536, 47644, 49308, 50482, 53184, 56352, 57792, 62048, 65744, 71466, 75136, 75723, 83377, 93072, 95288, 98616, 100964, 106368, 112704, 115584, 124096, 131488, 142932, 151446, 162599, 166754, 176687, 186144, 190576, 197232, 201928, 225408, 248192, 250131, 262976, 285864, 302892, 325198, 333508, 353374, 372288, 381152, 394464, 403856, 487797, 500262, 525952, 530061, 571728, 605784, 650396, 667016, 706748, 744576, 762304, 788928, 807712, 975594, 1000524, 1060122, 1138193, 1143456, 1211568, 1300792, 1334032, 1413496, 1524608, 1577856, 1615424, 1951188, 2001048, 2120244, 2276386, 2286912, 2423136, 2601584, 2668064, 2826992, 3230848, 3414579, 3902376, 4002096, 4240488, 4552772, 4573824, 4846272, 5203168, 5336128, 5653984, 6829158, 6991757, 7804752, 8004192, 8480976, 9105544, 9692544, 10406336, 10672256, 11307968, 13658316, 13983514, 15609504, 16008384, 16961952, 18211088, 20812672, 20975271, 22615936, 27316632, 27967028, 31219008, 32016768, 33923904, 36422176, 41950542, 48942299, 54633264, 55934056, 62438016, 67847808, 72844352, 83901084, 97884598, 109266528, 111868112, 145688704, 146826897, 167802168, 195769196, 218533056, 223736224, 293653794, 335604336, 391538392, 437066112, 447472448, 587307588, 671208672, 783076784, 894944896, 1174615176, 1342417344, 1566153568, 2349230352, 2684834688, 3132307136, 4698460704, 6264614272, 9396921408, 18793842816]

約数ペア:

[(1, 18793842816), (2, 9396921408), (3, 6264614272), (4, 4698460704), (6, 3132307136), (7, 2684834688), (8, 2349230352), (12, 1566153568), (14, 1342417344), (16, 1174615176), (21, 894944896), (24, 783076784), (28, 671208672), (32, 587307588), (42, 447472448), (43, 437066112), (48, 391538392), (56, 335604336), (64, 293653794), (84, 223736224), (86, 218533056), (96, 195769196), (112, 167802168), (128, 146826897), (129, 145688704), (168, 111868112), (172, 109266528), (192, 97884598), (224, 83901084), (258, 72844352), (277, 67847808), (301, 62438016), (336, 55934056), (344, 54633264), (384, 48942299), (448, 41950542), (516, 36422176), (554, 33923904), (587, 32016768), (602, 31219008), (672, 27967028), (688, 27316632), (831, 22615936), (896, 20975271), (903, 20812672), (1032, 18211088), (1108, 16961952), (1174, 16008384), (1204, 15609504), (1344, 13983514), (1376, 13658316), (1662, 11307968), (1761, 10672256), (1806, 10406336), (1939, 9692544), (2064, 9105544), (2216, 8480976), (2348, 8004192), (2408, 7804752), (2688, 6991757), (2752, 6829158), (3324, 5653984), (3522, 5336128), (3612, 5203168), (3878, 4846272), (4109, 4573824), (4128, 4552772), (4432, 4240488), (4696, 4002096), (4816, 3902376), (5504, 3414579), (5817, 3230848), (6648, 2826992), (7044, 2668064), (7224, 2601584), (7756, 2423136), (8218, 2286912), (8256, 2276386), (8864, 2120244), (9392, 2001048), (9632, 1951188), (11634, 1615424), (11911, 1577856), (12327, 1524608), (13296, 1413496), (14088, 1334032), (14448, 1300792), (15512, 1211568), (16436, 1143456), (16512, 1138193), (17728, 1060122), (18784, 1000524), (19264, 975594), (23268, 807712), (23822, 788928), (24654, 762304), (25241, 744576), (26592, 706748), (28176, 667016), (28896, 650396), (31024, 605784), (32872, 571728), (35456, 530061), (35733, 525952), (37568, 500262), (38528, 487797), (46536, 403856), (47644, 394464), (49308, 381152), (50482, 372288), (53184, 353374), (56352, 333508), (57792, 325198), (62048, 302892), (65744, 285864), (71466, 262976), (75136, 250131), (75723, 248192), (83377, 225408), (93072, 201928), (95288, 197232), (98616, 190576), (100964, 186144), (106368, 176687), (112704, 166754), (115584, 162599), (124096, 151446), (131488, 142932)]