19664135424

素因数分解:

$2^8\times 3^5\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:308

約数の個数: 432

約数和(自身を含む): 62854471680

約数和(自身を除く): 43190336256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 127, 128, 131, 144, 152, 162, 171, 192, 216, 228, 243, 254, 256, 262, 288, 304, 324, 342, 381, 384, 393, 432, 456, 486, 508, 513, 524, 576, 608, 648, 684, 762, 768, 786, 864, 912, 972, 1016, 1026, 1048, 1143, 1152, 1179, 1216, 1296, 1368, 1524, 1539, 1572, 1728, 1824, 1944, 2032, 2052, 2096, 2286, 2304, 2358, 2413, 2432, 2489, 2592, 2736, 3048, 3078, 3144, 3429, 3456, 3537, 3648, 3888, 4064, 4104, 4192, 4572, 4617, 4716, 4826, 4864, 4978, 5184, 5472, 6096, 6156, 6288, 6858, 6912, 7074, 7239, 7296, 7467, 7776, 8128, 8208, 8384, 9144, 9234, 9432, 9652, 9956, 10287, 10368, 10611, 10944, 12192, 12312, 12576, 13716, 14148, 14478, 14592, 14934, 15552, 16256, 16416, 16637, 16768, 18288, 18468, 18864, 19304, 19912, 20574, 20736, 21222, 21717, 21888, 22401, 24384, 24624, 25152, 27432, 28296, 28956, 29868, 30861, 31104, 31833, 32512, 32832, 33274, 33536, 36576, 36936, 37728, 38608, 39824, 41148, 42444, 43434, 43776, 44802, 48768, 49248, 49911, 50304, 54864, 56592, 57912, 59736, 61722, 62208, 63666, 65151, 65664, 66548, 67203, 73152, 73872, 75456, 77216, 79648, 82296, 84888, 86868, 89604, 97536, 98496, 99822, 100608, 109728, 113184, 115824, 119472, 123444, 127332, 130302, 131328, 133096, 134406, 146304, 147744, 149733, 150912, 154432, 159296, 164592, 169776, 173736, 179208, 195453, 196992, 199644, 201609, 219456, 226368, 231648, 238944, 246888, 254664, 260604, 266192, 268812, 292608, 295488, 299466, 301824, 308864, 316103, 318592, 329184, 339552, 347472, 358416, 390906, 393984, 399288, 403218, 438912, 449199, 452736, 463296, 477888, 493776, 509328, 521208, 532384, 537624, 586359, 590976, 598932, 604827, 617728, 632206, 637184, 658368, 679104, 694944, 716832, 781812, 798576, 806436, 877824, 898398, 905472, 926592, 948309, 955776, 987552, 1018656, 1042416, 1064768, 1075248, 1172718, 1181952, 1197864, 1209654, 1264412, 1316736, 1347597, 1358208, 1389888, 1433664, 1563624, 1597152, 1612872, 1796796, 1853184, 1896618, 1911552, 1975104, 2037312, 2084832, 2129536, 2150496, 2345436, 2395728, 2419308, 2528824, 2633472, 2695194, 2716416, 2779776, 2844927, 2867328, 3127248, 3194304, 3225744, 3593592, 3793236, 3950208, 4042791, 4074624, 4169664, 4259072, 4300992, 4690872, 4791456, 4838616, 5057648, 5390388, 5559552, 5689854, 5734656, 6254496, 6388608, 6451488, 7187184, 7586472, 7900416, 8085582, 8149248, 8339328, 8534781, 8601984, 9381744, 9582912, 9677232, 10115296, 10780776, 11379708, 12508992, 12777216, 12902976, 14374368, 15172944, 16171164, 16678656, 17069562, 17203968, 18763488, 19165824, 19354464, 20230592, 21561552, 22759416, 25017984, 25604343, 25805952, 28748736, 30345888, 32342328, 34139124, 37526976, 38331648, 38708928, 40461184, 43123104, 45518832, 50035968, 51208686, 51611904, 57497472, 60691776, 64684656, 68278248, 75053952, 76813029, 77417856, 80922368, 86246208, 91037664, 102417372, 114994944, 121383552, 129369312, 136556496, 150107904, 153626058, 154835712, 172492416, 182075328, 204834744, 242767104, 258738624, 273112992, 307252116, 344984832, 364150656, 409669488, 517477248, 546225984, 614504232, 728301312, 819338976, 1034954496, 1092451968, 1229008464, 1638677952, 2184903936, 2458016928, 3277355904, 4916033856, 6554711808, 9832067712, 19664135424]

約数ペア:

[(1, 19664135424), (2, 9832067712), (3, 6554711808), (4, 4916033856), (6, 3277355904), (8, 2458016928), (9, 2184903936), (12, 1638677952), (16, 1229008464), (18, 1092451968), (19, 1034954496), (24, 819338976), (27, 728301312), (32, 614504232), (36, 546225984), (38, 517477248), (48, 409669488), (54, 364150656), (57, 344984832), (64, 307252116), (72, 273112992), (76, 258738624), (81, 242767104), (96, 204834744), (108, 182075328), (114, 172492416), (127, 154835712), (128, 153626058), (131, 150107904), (144, 136556496), (152, 129369312), (162, 121383552), (171, 114994944), (192, 102417372), (216, 91037664), (228, 86246208), (243, 80922368), (254, 77417856), (256, 76813029), (262, 75053952), (288, 68278248), (304, 64684656), (324, 60691776), (342, 57497472), (381, 51611904), (384, 51208686), (393, 50035968), (432, 45518832), (456, 43123104), (486, 40461184), (508, 38708928), (513, 38331648), (524, 37526976), (576, 34139124), (608, 32342328), (648, 30345888), (684, 28748736), (762, 25805952), (768, 25604343), (786, 25017984), (864, 22759416), (912, 21561552), (972, 20230592), (1016, 19354464), (1026, 19165824), (1048, 18763488), (1143, 17203968), (1152, 17069562), (1179, 16678656), (1216, 16171164), (1296, 15172944), (1368, 14374368), (1524, 12902976), (1539, 12777216), (1572, 12508992), (1728, 11379708), (1824, 10780776), (1944, 10115296), (2032, 9677232), (2052, 9582912), (2096, 9381744), (2286, 8601984), (2304, 8534781), (2358, 8339328), (2413, 8149248), (2432, 8085582), (2489, 7900416), (2592, 7586472), (2736, 7187184), (3048, 6451488), (3078, 6388608), (3144, 6254496), (3429, 5734656), (3456, 5689854), (3537, 5559552), (3648, 5390388), (3888, 5057648), (4064, 4838616), (4104, 4791456), (4192, 4690872), (4572, 4300992), (4617, 4259072), (4716, 4169664), (4826, 4074624), (4864, 4042791), (4978, 3950208), (5184, 3793236), (5472, 3593592), (6096, 3225744), (6156, 3194304), (6288, 3127248), (6858, 2867328), (6912, 2844927), (7074, 2779776), (7239, 2716416), (7296, 2695194), (7467, 2633472), (7776, 2528824), (8128, 2419308), (8208, 2395728), (8384, 2345436), (9144, 2150496), (9234, 2129536), (9432, 2084832), (9652, 2037312), (9956, 1975104), (10287, 1911552), (10368, 1896618), (10611, 1853184), (10944, 1796796), (12192, 1612872), (12312, 1597152), (12576, 1563624), (13716, 1433664), (14148, 1389888), (14478, 1358208), (14592, 1347597), (14934, 1316736), (15552, 1264412), (16256, 1209654), (16416, 1197864), (16637, 1181952), (16768, 1172718), (18288, 1075248), (18468, 1064768), (18864, 1042416), (19304, 1018656), (19912, 987552), (20574, 955776), (20736, 948309), (21222, 926592), (21717, 905472), (21888, 898398), (22401, 877824), (24384, 806436), (24624, 798576), (25152, 781812), (27432, 716832), (28296, 694944), (28956, 679104), (29868, 658368), (30861, 637184), (31104, 632206), (31833, 617728), (32512, 604827), (32832, 598932), (33274, 590976), (33536, 586359), (36576, 537624), (36936, 532384), (37728, 521208), (38608, 509328), (39824, 493776), (41148, 477888), (42444, 463296), (43434, 452736), (43776, 449199), (44802, 438912), (48768, 403218), (49248, 399288), (49911, 393984), (50304, 390906), (54864, 358416), (56592, 347472), (57912, 339552), (59736, 329184), (61722, 318592), (62208, 316103), (63666, 308864), (65151, 301824), (65664, 299466), (66548, 295488), (67203, 292608), (73152, 268812), (73872, 266192), (75456, 260604), (77216, 254664), (79648, 246888), (82296, 238944), (84888, 231648), (86868, 226368), (89604, 219456), (97536, 201609), (98496, 199644), (99822, 196992), (100608, 195453), (109728, 179208), (113184, 173736), (115824, 169776), (119472, 164592), (123444, 159296), (127332, 154432), (130302, 150912), (131328, 149733), (133096, 147744), (134406, 146304)]