130463872

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 192

約数和(自身を含む): 346049280

約数和(自身を除く): 215585408

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 61, 62, 64, 77, 88, 98, 112, 122, 124, 128, 154, 176, 196, 217, 224, 244, 248, 308, 341, 352, 392, 427, 434, 448, 488, 496, 539, 616, 671, 682, 704, 784, 854, 868, 896, 976, 992, 1078, 1232, 1342, 1364, 1408, 1519, 1568, 1708, 1736, 1891, 1952, 1984, 2156, 2387, 2464, 2684, 2728, 2989, 3038, 3136, 3416, 3472, 3782, 3904, 3968, 4312, 4697, 4774, 4928, 5368, 5456, 5978, 6076, 6272, 6832, 6944, 7564, 7808, 8624, 9394, 9548, 9856, 10736, 10912, 11956, 12152, 13237, 13664, 13888, 15128, 16709, 17248, 18788, 19096, 20801, 21472, 21824, 23912, 24304, 26474, 27328, 27776, 30256, 32879, 33418, 34496, 37576, 38192, 41602, 42944, 43648, 47824, 48608, 52948, 54656, 60512, 65758, 66836, 68992, 75152, 76384, 83204, 85888, 92659, 95648, 97216, 105896, 121024, 131516, 133672, 145607, 150304, 152768, 166408, 185318, 191296, 194432, 211792, 242048, 263032, 267344, 291214, 300608, 305536, 332816, 370636, 382592, 423584, 526064, 534688, 582428, 601216, 665632, 741272, 847168, 1019249, 1052128, 1069376, 1164856, 1331264, 1482544, 1694336, 2038498, 2104256, 2138752, 2329712, 2662528, 2965088, 4076996, 4208512, 4659424, 5930176, 8153992, 9318848, 11860352, 16307984, 18637696, 32615968, 65231936, 130463872]

約数ペア:

[(1, 130463872), (2, 65231936), (4, 32615968), (7, 18637696), (8, 16307984), (11, 11860352), (14, 9318848), (16, 8153992), (22, 5930176), (28, 4659424), (31, 4208512), (32, 4076996), (44, 2965088), (49, 2662528), (56, 2329712), (61, 2138752), (62, 2104256), (64, 2038498), (77, 1694336), (88, 1482544), (98, 1331264), (112, 1164856), (122, 1069376), (124, 1052128), (128, 1019249), (154, 847168), (176, 741272), (196, 665632), (217, 601216), (224, 582428), (244, 534688), (248, 526064), (308, 423584), (341, 382592), (352, 370636), (392, 332816), (427, 305536), (434, 300608), (448, 291214), (488, 267344), (496, 263032), (539, 242048), (616, 211792), (671, 194432), (682, 191296), (704, 185318), (784, 166408), (854, 152768), (868, 150304), (896, 145607), (976, 133672), (992, 131516), (1078, 121024), (1232, 105896), (1342, 97216), (1364, 95648), (1408, 92659), (1519, 85888), (1568, 83204), (1708, 76384), (1736, 75152), (1891, 68992), (1952, 66836), (1984, 65758), (2156, 60512), (2387, 54656), (2464, 52948), (2684, 48608), (2728, 47824), (2989, 43648), (3038, 42944), (3136, 41602), (3416, 38192), (3472, 37576), (3782, 34496), (3904, 33418), (3968, 32879), (4312, 30256), (4697, 27776), (4774, 27328), (4928, 26474), (5368, 24304), (5456, 23912), (5978, 21824), (6076, 21472), (6272, 20801), (6832, 19096), (6944, 18788), (7564, 17248), (7808, 16709), (8624, 15128), (9394, 13888), (9548, 13664), (9856, 13237), (10736, 12152), (10912, 11956)]