16471019136

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15787}}^1$

素因数の和:15847

約数の個数: 256

約数和(自身を含む): 54108633600

約数和(自身を除く): 37637614464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 32, 33, 38, 39, 44, 48, 52, 57, 64, 66, 76, 78, 88, 96, 104, 114, 128, 132, 143, 152, 156, 176, 192, 208, 209, 228, 247, 264, 286, 304, 312, 352, 384, 416, 418, 429, 456, 494, 528, 572, 608, 624, 627, 704, 741, 832, 836, 858, 912, 988, 1056, 1144, 1216, 1248, 1254, 1408, 1482, 1664, 1672, 1716, 1824, 1976, 2112, 2288, 2432, 2496, 2508, 2717, 2964, 3344, 3432, 3648, 3952, 4224, 4576, 4992, 5016, 5434, 5928, 6688, 6864, 7296, 7904, 8151, 9152, 10032, 10868, 11856, 13376, 13728, 15787, 15808, 16302, 18304, 20064, 21736, 23712, 26752, 27456, 31574, 31616, 32604, 40128, 43472, 47361, 47424, 54912, 63148, 65208, 80256, 86944, 94722, 94848, 126296, 130416, 173657, 173888, 189444, 205231, 252592, 260832, 299953, 347314, 347776, 378888, 410462, 505184, 520971, 521664, 599906, 615693, 694628, 757776, 820924, 899859, 1010368, 1041942, 1043328, 1199812, 1231386, 1389256, 1515552, 1641848, 1799718, 2020736, 2083884, 2257541, 2399624, 2462772, 2778512, 3031104, 3283696, 3299483, 3599436, 3899389, 4167768, 4515082, 4799248, 4925544, 5557024, 6062208, 6567392, 6598966, 6772623, 7198872, 7798778, 8335536, 9030164, 9598496, 9851088, 9898449, 11114048, 11698167, 13134784, 13197932, 13545246, 14397744, 15597556, 16671072, 18060328, 19196992, 19702176, 19796898, 22228096, 23396334, 26269568, 26395864, 27090492, 28795488, 31195112, 33342144, 36120656, 38393984, 39404352, 39593796, 42893279, 46792668, 52791728, 54180984, 57590976, 62390224, 66684288, 72241312, 78808704, 79187592, 85786558, 93585336, 105583456, 108361968, 115181952, 124780448, 128679837, 144482624, 158375184, 171573116, 187170672, 211166912, 216723936, 249560896, 257359674, 288965248, 316750368, 343146232, 374341344, 422333824, 433447872, 499121792, 514719348, 633500736, 686292464, 748682688, 866895744, 1029438696, 1267001472, 1372584928, 1497365376, 2058877392, 2745169856, 4117754784, 5490339712, 8235509568, 16471019136]

約数ペア:

[(1, 16471019136), (2, 8235509568), (3, 5490339712), (4, 4117754784), (6, 2745169856), (8, 2058877392), (11, 1497365376), (12, 1372584928), (13, 1267001472), (16, 1029438696), (19, 866895744), (22, 748682688), (24, 686292464), (26, 633500736), (32, 514719348), (33, 499121792), (38, 433447872), (39, 422333824), (44, 374341344), (48, 343146232), (52, 316750368), (57, 288965248), (64, 257359674), (66, 249560896), (76, 216723936), (78, 211166912), (88, 187170672), (96, 171573116), (104, 158375184), (114, 144482624), (128, 128679837), (132, 124780448), (143, 115181952), (152, 108361968), (156, 105583456), (176, 93585336), (192, 85786558), (208, 79187592), (209, 78808704), (228, 72241312), (247, 66684288), (264, 62390224), (286, 57590976), (304, 54180984), (312, 52791728), (352, 46792668), (384, 42893279), (416, 39593796), (418, 39404352), (429, 38393984), (456, 36120656), (494, 33342144), (528, 31195112), (572, 28795488), (608, 27090492), (624, 26395864), (627, 26269568), (704, 23396334), (741, 22228096), (832, 19796898), (836, 19702176), (858, 19196992), (912, 18060328), (988, 16671072), (1056, 15597556), (1144, 14397744), (1216, 13545246), (1248, 13197932), (1254, 13134784), (1408, 11698167), (1482, 11114048), (1664, 9898449), (1672, 9851088), (1716, 9598496), (1824, 9030164), (1976, 8335536), (2112, 7798778), (2288, 7198872), (2432, 6772623), (2496, 6598966), (2508, 6567392), (2717, 6062208), (2964, 5557024), (3344, 4925544), (3432, 4799248), (3648, 4515082), (3952, 4167768), (4224, 3899389), (4576, 3599436), (4992, 3299483), (5016, 3283696), (5434, 3031104), (5928, 2778512), (6688, 2462772), (6864, 2399624), (7296, 2257541), (7904, 2083884), (8151, 2020736), (9152, 1799718), (10032, 1641848), (10868, 1515552), (11856, 1389256), (13376, 1231386), (13728, 1199812), (15787, 1043328), (15808, 1041942), (16302, 1010368), (18304, 899859), (20064, 820924), (21736, 757776), (23712, 694628), (26752, 615693), (27456, 599906), (31574, 521664), (31616, 520971), (32604, 505184), (40128, 410462), (43472, 378888), (47361, 347776), (47424, 347314), (54912, 299953), (63148, 260832), (65208, 252592), (80256, 205231), (86944, 189444), (94722, 173888), (94848, 173657), (126296, 130416)]