20143086208

素因数分解:

$2^7\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:288

約数の個数: 384

約数和(自身を含む): 53205076800

約数和(自身を除く): 33061990592

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 56, 61, 64, 68, 76, 98, 112, 119, 122, 128, 133, 136, 152, 163, 196, 224, 238, 244, 266, 272, 304, 323, 326, 392, 427, 448, 476, 488, 532, 544, 608, 646, 652, 784, 833, 854, 896, 931, 952, 976, 1037, 1064, 1088, 1141, 1159, 1216, 1292, 1304, 1568, 1666, 1708, 1862, 1904, 1952, 2074, 2128, 2176, 2261, 2282, 2318, 2432, 2584, 2608, 2771, 2989, 3097, 3136, 3332, 3416, 3724, 3808, 3904, 4148, 4256, 4522, 4564, 4636, 5168, 5216, 5542, 5978, 6194, 6272, 6664, 6832, 7259, 7448, 7616, 7808, 7987, 8113, 8296, 8512, 9044, 9128, 9272, 9943, 10336, 10432, 11084, 11956, 12388, 13328, 13664, 14518, 14896, 15232, 15827, 15974, 16226, 16592, 17024, 18088, 18256, 18544, 19397, 19703, 19886, 20672, 20864, 21679, 22168, 23912, 24776, 26656, 27328, 29036, 29792, 31654, 31948, 32452, 33184, 36176, 36512, 37088, 38794, 39406, 39772, 41344, 43358, 44336, 47824, 49552, 50813, 52649, 53312, 54656, 56791, 58072, 59584, 63308, 63896, 64904, 66368, 69601, 72352, 73024, 74176, 77588, 78812, 79544, 86716, 88672, 95648, 99104, 101626, 105298, 106624, 113582, 116144, 119168, 126616, 127792, 129808, 132736, 135779, 137921, 139202, 144704, 146048, 148352, 151753, 155176, 157624, 159088, 169031, 173432, 177344, 188917, 191296, 198208, 203252, 210596, 227164, 232288, 253232, 255584, 259616, 271558, 275842, 278404, 289408, 303506, 310352, 315248, 318176, 338062, 346864, 354688, 368543, 377834, 382592, 396416, 406504, 421192, 454328, 464576, 487207, 506464, 511168, 519232, 543116, 551684, 556808, 607012, 620704, 630496, 636352, 676124, 693728, 737086, 755668, 813008, 842384, 908656, 929152, 965447, 974414, 1012928, 1022336, 1038464, 1086232, 1103368, 1113616, 1183217, 1214024, 1241408, 1260992, 1272704, 1322419, 1352248, 1387456, 1474172, 1511336, 1626016, 1684768, 1817312, 1930894, 1948828, 2025856, 2172464, 2206736, 2227232, 2366434, 2428048, 2482816, 2521984, 2579801, 2644838, 2704496, 2774912, 2948344, 3022672, 3211589, 3252032, 3369536, 3634624, 3861788, 3897656, 4344928, 4413472, 4454464, 4732868, 4856096, 5159602, 5289676, 5408992, 5896688, 6045344, 6423178, 6504064, 6739072, 7269248, 7723576, 7795312, 8282519, 8689856, 8826944, 8908928, 9256933, 9465736, 9712192, 10319204, 10579352, 10817984, 11793376, 12090688, 12846356, 15447152, 15590624, 16565038, 17379712, 17653888, 18513866, 18931472, 19424384, 20638408, 21158704, 21635968, 22481123, 23586752, 24181376, 25692712, 30894304, 31181248, 33130076, 37027732, 37862944, 41276816, 42317408, 44962246, 47173504, 51385424, 61788608, 62362496, 66260152, 74055464, 75725888, 82553632, 84634816, 89924492, 102770848, 123577216, 132520304, 148110928, 151451776, 157367861, 165107264, 169269632, 179848984, 205541696, 265040608, 296221856, 314735722, 330214528, 359697968, 411083392, 530081216, 592443712, 629471444, 719395936, 1060162432, 1184887424, 1258942888, 1438791872, 2517885776, 2877583744, 5035771552, 10071543104, 20143086208]

約数ペア:

[(1, 20143086208), (2, 10071543104), (4, 5035771552), (7, 2877583744), (8, 2517885776), (14, 1438791872), (16, 1258942888), (17, 1184887424), (19, 1060162432), (28, 719395936), (32, 629471444), (34, 592443712), (38, 530081216), (49, 411083392), (56, 359697968), (61, 330214528), (64, 314735722), (68, 296221856), (76, 265040608), (98, 205541696), (112, 179848984), (119, 169269632), (122, 165107264), (128, 157367861), (133, 151451776), (136, 148110928), (152, 132520304), (163, 123577216), (196, 102770848), (224, 89924492), (238, 84634816), (244, 82553632), (266, 75725888), (272, 74055464), (304, 66260152), (323, 62362496), (326, 61788608), (392, 51385424), (427, 47173504), (448, 44962246), (476, 42317408), (488, 41276816), (532, 37862944), (544, 37027732), (608, 33130076), (646, 31181248), (652, 30894304), (784, 25692712), (833, 24181376), (854, 23586752), (896, 22481123), (931, 21635968), (952, 21158704), (976, 20638408), (1037, 19424384), (1064, 18931472), (1088, 18513866), (1141, 17653888), (1159, 17379712), (1216, 16565038), (1292, 15590624), (1304, 15447152), (1568, 12846356), (1666, 12090688), (1708, 11793376), (1862, 10817984), (1904, 10579352), (1952, 10319204), (2074, 9712192), (2128, 9465736), (2176, 9256933), (2261, 8908928), (2282, 8826944), (2318, 8689856), (2432, 8282519), (2584, 7795312), (2608, 7723576), (2771, 7269248), (2989, 6739072), (3097, 6504064), (3136, 6423178), (3332, 6045344), (3416, 5896688), (3724, 5408992), (3808, 5289676), (3904, 5159602), (4148, 4856096), (4256, 4732868), (4522, 4454464), (4564, 4413472), (4636, 4344928), (5168, 3897656), (5216, 3861788), (5542, 3634624), (5978, 3369536), (6194, 3252032), (6272, 3211589), (6664, 3022672), (6832, 2948344), (7259, 2774912), (7448, 2704496), (7616, 2644838), (7808, 2579801), (7987, 2521984), (8113, 2482816), (8296, 2428048), (8512, 2366434), (9044, 2227232), (9128, 2206736), (9272, 2172464), (9943, 2025856), (10336, 1948828), (10432, 1930894), (11084, 1817312), (11956, 1684768), (12388, 1626016), (13328, 1511336), (13664, 1474172), (14518, 1387456), (14896, 1352248), (15232, 1322419), (15827, 1272704), (15974, 1260992), (16226, 1241408), (16592, 1214024), (17024, 1183217), (18088, 1113616), (18256, 1103368), (18544, 1086232), (19397, 1038464), (19703, 1022336), (19886, 1012928), (20672, 974414), (20864, 965447), (21679, 929152), (22168, 908656), (23912, 842384), (24776, 813008), (26656, 755668), (27328, 737086), (29036, 693728), (29792, 676124), (31654, 636352), (31948, 630496), (32452, 620704), (33184, 607012), (36176, 556808), (36512, 551684), (37088, 543116), (38794, 519232), (39406, 511168), (39772, 506464), (41344, 487207), (43358, 464576), (44336, 454328), (47824, 421192), (49552, 406504), (50813, 396416), (52649, 382592), (53312, 377834), (54656, 368543), (56791, 354688), (58072, 346864), (59584, 338062), (63308, 318176), (63896, 315248), (64904, 310352), (66368, 303506), (69601, 289408), (72352, 278404), (73024, 275842), (74176, 271558), (77588, 259616), (78812, 255584), (79544, 253232), (86716, 232288), (88672, 227164), (95648, 210596), (99104, 203252), (101626, 198208), (105298, 191296), (106624, 188917), (113582, 177344), (116144, 173432), (119168, 169031), (126616, 159088), (127792, 157624), (129808, 155176), (132736, 151753), (135779, 148352), (137921, 146048), (139202, 144704)]