1554927264

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:352

約数の個数: 288

約数和(自身を含む): 5072191488

約数和(自身を除く): 3517264224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 71, 72, 88, 93, 96, 99, 124, 132, 142, 144, 176, 186, 198, 213, 223, 248, 264, 279, 284, 288, 341, 352, 372, 396, 426, 446, 496, 528, 558, 568, 639, 669, 682, 744, 781, 792, 852, 892, 992, 1023, 1056, 1116, 1136, 1278, 1338, 1364, 1488, 1562, 1584, 1704, 1784, 2007, 2046, 2201, 2232, 2272, 2343, 2453, 2556, 2676, 2728, 2976, 3069, 3124, 3168, 3408, 3568, 4014, 4092, 4402, 4464, 4686, 4906, 5112, 5352, 5456, 6138, 6248, 6603, 6816, 6913, 7029, 7136, 7359, 8028, 8184, 8804, 8928, 9372, 9812, 10224, 10704, 10912, 12276, 12496, 13206, 13826, 14058, 14718, 15833, 16056, 16368, 17608, 18744, 19624, 19809, 20448, 20739, 21408, 22077, 24211, 24552, 24992, 26412, 27652, 28116, 29436, 31666, 32112, 32736, 35216, 37488, 39248, 39618, 41478, 44154, 47499, 48422, 49104, 52824, 55304, 56232, 58872, 62217, 63332, 64224, 70432, 72633, 74976, 76043, 78496, 79236, 82956, 88308, 94998, 96844, 98208, 105648, 110608, 112464, 117744, 124434, 126664, 142497, 145266, 152086, 158472, 165912, 174163, 176616, 189996, 193688, 211296, 217899, 221216, 224928, 228129, 235488, 248868, 253328, 284994, 290532, 304172, 316944, 331824, 348326, 353232, 379992, 387376, 435798, 456258, 490823, 497736, 506656, 522489, 569988, 581064, 608344, 633888, 663648, 684387, 696652, 706464, 759984, 774752, 871596, 912516, 981646, 995472, 1044978, 1139976, 1162128, 1216688, 1368774, 1393304, 1472469, 1519968, 1567467, 1743192, 1825032, 1963292, 1990944, 2089956, 2279952, 2324256, 2433376, 2737548, 2786608, 2944938, 3134934, 3486384, 3650064, 3926584, 4179912, 4417407, 4559904, 5399053, 5475096, 5573216, 5889876, 6269868, 6972768, 7300128, 7853168, 8359824, 8834814, 10798106, 10950192, 11779752, 12539736, 15706336, 16197159, 16719648, 17669628, 21596212, 21900384, 23559504, 25079472, 32394318, 35339256, 43192424, 47119008, 48591477, 50158944, 64788636, 70678512, 86384848, 97182954, 129577272, 141357024, 172769696, 194365908, 259154544, 388731816, 518309088, 777463632, 1554927264]

約数ペア:

[(1, 1554927264), (2, 777463632), (3, 518309088), (4, 388731816), (6, 259154544), (8, 194365908), (9, 172769696), (11, 141357024), (12, 129577272), (16, 97182954), (18, 86384848), (22, 70678512), (24, 64788636), (31, 50158944), (32, 48591477), (33, 47119008), (36, 43192424), (44, 35339256), (48, 32394318), (62, 25079472), (66, 23559504), (71, 21900384), (72, 21596212), (88, 17669628), (93, 16719648), (96, 16197159), (99, 15706336), (124, 12539736), (132, 11779752), (142, 10950192), (144, 10798106), (176, 8834814), (186, 8359824), (198, 7853168), (213, 7300128), (223, 6972768), (248, 6269868), (264, 5889876), (279, 5573216), (284, 5475096), (288, 5399053), (341, 4559904), (352, 4417407), (372, 4179912), (396, 3926584), (426, 3650064), (446, 3486384), (496, 3134934), (528, 2944938), (558, 2786608), (568, 2737548), (639, 2433376), (669, 2324256), (682, 2279952), (744, 2089956), (781, 1990944), (792, 1963292), (852, 1825032), (892, 1743192), (992, 1567467), (1023, 1519968), (1056, 1472469), (1116, 1393304), (1136, 1368774), (1278, 1216688), (1338, 1162128), (1364, 1139976), (1488, 1044978), (1562, 995472), (1584, 981646), (1704, 912516), (1784, 871596), (2007, 774752), (2046, 759984), (2201, 706464), (2232, 696652), (2272, 684387), (2343, 663648), (2453, 633888), (2556, 608344), (2676, 581064), (2728, 569988), (2976, 522489), (3069, 506656), (3124, 497736), (3168, 490823), (3408, 456258), (3568, 435798), (4014, 387376), (4092, 379992), (4402, 353232), (4464, 348326), (4686, 331824), (4906, 316944), (5112, 304172), (5352, 290532), (5456, 284994), (6138, 253328), (6248, 248868), (6603, 235488), (6816, 228129), (6913, 224928), (7029, 221216), (7136, 217899), (7359, 211296), (8028, 193688), (8184, 189996), (8804, 176616), (8928, 174163), (9372, 165912), (9812, 158472), (10224, 152086), (10704, 145266), (10912, 142497), (12276, 126664), (12496, 124434), (13206, 117744), (13826, 112464), (14058, 110608), (14718, 105648), (15833, 98208), (16056, 96844), (16368, 94998), (17608, 88308), (18744, 82956), (19624, 79236), (19809, 78496), (20448, 76043), (20739, 74976), (21408, 72633), (22077, 70432), (24211, 64224), (24552, 63332), (24992, 62217), (26412, 58872), (27652, 56232), (28116, 55304), (29436, 52824), (31666, 49104), (32112, 48422), (32736, 47499), (35216, 44154), (37488, 41478), (39248, 39618)]