16209018112

素因数分解:

$2^8\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:705

約数の個数: 216

約数和(自身を含む): 39452404992

約数和(自身を除く): 23243386880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 73, 98, 112, 124, 128, 146, 196, 217, 224, 248, 256, 292, 392, 434, 448, 496, 511, 571, 584, 784, 868, 896, 992, 1022, 1142, 1168, 1519, 1568, 1736, 1792, 1984, 2044, 2263, 2284, 2336, 3038, 3136, 3472, 3577, 3968, 3997, 4088, 4526, 4568, 4672, 6076, 6272, 6944, 7154, 7936, 7994, 8176, 9052, 9136, 9344, 12152, 12544, 13888, 14308, 15841, 15988, 16352, 17701, 18104, 18272, 18688, 24304, 27776, 27979, 28616, 31682, 31976, 32704, 35402, 36208, 36544, 41683, 48608, 55552, 55958, 57232, 63364, 63952, 65408, 70804, 72416, 73088, 83366, 97216, 110887, 111916, 114464, 123907, 126728, 127904, 130816, 141608, 144832, 146176, 166732, 194432, 221774, 223832, 228928, 247814, 253456, 255808, 283216, 289664, 291781, 333464, 388864, 443548, 447664, 457856, 495628, 506912, 511616, 566432, 579328, 583562, 666928, 867349, 887096, 895328, 915712, 991256, 1013824, 1023232, 1132864, 1167124, 1292173, 1333856, 1734698, 1774192, 1790656, 1982512, 2027648, 2042467, 2265728, 2334248, 2584346, 2667712, 3469396, 3548384, 3581312, 3965024, 4055296, 4084934, 4531456, 4668496, 5168692, 5335424, 6938792, 7096768, 7162624, 7930048, 8169868, 9045211, 9336992, 10337384, 10670848, 13877584, 14193536, 15860096, 16339736, 18090422, 18673984, 20674768, 27755168, 28387072, 31720192, 32679472, 36180844, 37347968, 41349536, 55510336, 63316477, 65358944, 72361688, 74695936, 82699072, 111020672, 126632954, 130717888, 144723376, 165398144, 222041344, 253265908, 261435776, 289446752, 330796288, 506531816, 522871552, 578893504, 1013063632, 1157787008, 2026127264, 2315574016, 4052254528, 8104509056, 16209018112]

約数ペア:

[(1, 16209018112), (2, 8104509056), (4, 4052254528), (7, 2315574016), (8, 2026127264), (14, 1157787008), (16, 1013063632), (28, 578893504), (31, 522871552), (32, 506531816), (49, 330796288), (56, 289446752), (62, 261435776), (64, 253265908), (73, 222041344), (98, 165398144), (112, 144723376), (124, 130717888), (128, 126632954), (146, 111020672), (196, 82699072), (217, 74695936), (224, 72361688), (248, 65358944), (256, 63316477), (292, 55510336), (392, 41349536), (434, 37347968), (448, 36180844), (496, 32679472), (511, 31720192), (571, 28387072), (584, 27755168), (784, 20674768), (868, 18673984), (896, 18090422), (992, 16339736), (1022, 15860096), (1142, 14193536), (1168, 13877584), (1519, 10670848), (1568, 10337384), (1736, 9336992), (1792, 9045211), (1984, 8169868), (2044, 7930048), (2263, 7162624), (2284, 7096768), (2336, 6938792), (3038, 5335424), (3136, 5168692), (3472, 4668496), (3577, 4531456), (3968, 4084934), (3997, 4055296), (4088, 3965024), (4526, 3581312), (4568, 3548384), (4672, 3469396), (6076, 2667712), (6272, 2584346), (6944, 2334248), (7154, 2265728), (7936, 2042467), (7994, 2027648), (8176, 1982512), (9052, 1790656), (9136, 1774192), (9344, 1734698), (12152, 1333856), (12544, 1292173), (13888, 1167124), (14308, 1132864), (15841, 1023232), (15988, 1013824), (16352, 991256), (17701, 915712), (18104, 895328), (18272, 887096), (18688, 867349), (24304, 666928), (27776, 583562), (27979, 579328), (28616, 566432), (31682, 511616), (31976, 506912), (32704, 495628), (35402, 457856), (36208, 447664), (36544, 443548), (41683, 388864), (48608, 333464), (55552, 291781), (55958, 289664), (57232, 283216), (63364, 255808), (63952, 253456), (65408, 247814), (70804, 228928), (72416, 223832), (73088, 221774), (83366, 194432), (97216, 166732), (110887, 146176), (111916, 144832), (114464, 141608), (123907, 130816), (126728, 127904)]