4446901888

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:547

約数の個数: 256

約数和(自身を含む): 11400238080

約数和(自身を除く): 6953336192

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 31, 32, 34, 44, 52, 62, 64, 68, 88, 104, 124, 128, 136, 143, 176, 187, 208, 221, 248, 272, 286, 341, 352, 374, 403, 416, 442, 461, 496, 527, 544, 572, 682, 704, 748, 806, 832, 884, 922, 992, 1054, 1088, 1144, 1364, 1408, 1496, 1612, 1664, 1768, 1844, 1984, 2108, 2176, 2288, 2431, 2728, 2992, 3224, 3536, 3688, 3968, 4216, 4433, 4576, 4862, 5071, 5456, 5797, 5984, 5993, 6448, 6851, 7072, 7376, 7837, 8432, 8866, 9152, 9724, 10142, 10912, 11594, 11968, 11986, 12896, 13702, 14144, 14291, 14752, 15674, 16864, 17732, 18304, 19448, 20284, 21824, 23188, 23936, 23972, 25792, 27404, 28288, 28582, 29504, 31348, 33728, 35464, 38896, 40568, 43648, 46376, 47944, 51584, 54808, 57164, 59008, 62696, 65923, 67456, 70928, 75361, 77792, 81136, 86207, 92752, 95888, 101881, 109616, 114328, 125392, 131846, 141856, 150722, 155584, 157201, 162272, 172414, 185504, 185783, 191776, 203762, 219232, 228656, 242947, 250784, 263692, 283712, 301444, 311168, 314402, 324544, 344828, 371008, 371566, 383552, 407524, 438464, 457312, 485894, 501568, 527384, 567424, 602888, 628804, 649088, 689656, 742016, 743132, 767104, 815048, 876928, 914624, 971788, 1003136, 1054768, 1120691, 1205776, 1257608, 1379312, 1486264, 1630096, 1829248, 1943576, 2043613, 2109536, 2241382, 2411552, 2515216, 2672417, 2758624, 2972528, 3158311, 3260192, 3887152, 4087226, 4219072, 4482764, 4823104, 5030432, 5344834, 5517248, 5945056, 6316622, 6520384, 7774304, 8174452, 8438144, 8965528, 9646208, 10060864, 10689668, 11034496, 11890112, 12633244, 13040768, 15548608, 16348904, 17931056, 20121728, 21379336, 23780224, 25266488, 31097216, 32697808, 34741421, 35862112, 42758672, 50532976, 65395616, 69482842, 71724224, 85517344, 101065952, 130791232, 138965684, 143448448, 171034688, 202131904, 261582464, 277931368, 342069376, 404263808, 555862736, 1111725472, 2223450944, 4446901888]

約数ペア:

[(1, 4446901888), (2, 2223450944), (4, 1111725472), (8, 555862736), (11, 404263808), (13, 342069376), (16, 277931368), (17, 261582464), (22, 202131904), (26, 171034688), (31, 143448448), (32, 138965684), (34, 130791232), (44, 101065952), (52, 85517344), (62, 71724224), (64, 69482842), (68, 65395616), (88, 50532976), (104, 42758672), (124, 35862112), (128, 34741421), (136, 32697808), (143, 31097216), (176, 25266488), (187, 23780224), (208, 21379336), (221, 20121728), (248, 17931056), (272, 16348904), (286, 15548608), (341, 13040768), (352, 12633244), (374, 11890112), (403, 11034496), (416, 10689668), (442, 10060864), (461, 9646208), (496, 8965528), (527, 8438144), (544, 8174452), (572, 7774304), (682, 6520384), (704, 6316622), (748, 5945056), (806, 5517248), (832, 5344834), (884, 5030432), (922, 4823104), (992, 4482764), (1054, 4219072), (1088, 4087226), (1144, 3887152), (1364, 3260192), (1408, 3158311), (1496, 2972528), (1612, 2758624), (1664, 2672417), (1768, 2515216), (1844, 2411552), (1984, 2241382), (2108, 2109536), (2176, 2043613), (2288, 1943576), (2431, 1829248), (2728, 1630096), (2992, 1486264), (3224, 1379312), (3536, 1257608), (3688, 1205776), (3968, 1120691), (4216, 1054768), (4433, 1003136), (4576, 971788), (4862, 914624), (5071, 876928), (5456, 815048), (5797, 767104), (5984, 743132), (5993, 742016), (6448, 689656), (6851, 649088), (7072, 628804), (7376, 602888), (7837, 567424), (8432, 527384), (8866, 501568), (9152, 485894), (9724, 457312), (10142, 438464), (10912, 407524), (11594, 383552), (11968, 371566), (11986, 371008), (12896, 344828), (13702, 324544), (14144, 314402), (14291, 311168), (14752, 301444), (15674, 283712), (16864, 263692), (17732, 250784), (18304, 242947), (19448, 228656), (20284, 219232), (21824, 203762), (23188, 191776), (23936, 185783), (23972, 185504), (25792, 172414), (27404, 162272), (28288, 157201), (28582, 155584), (29504, 150722), (31348, 141856), (33728, 131846), (35464, 125392), (38896, 114328), (40568, 109616), (43648, 101881), (46376, 95888), (47944, 92752), (51584, 86207), (54808, 81136), (57164, 77792), (59008, 75361), (62696, 70928), (65923, 67456)]