15401978496

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{617}}^1$

素因数の和:904

約数の個数: 256

約数和(自身を含む): 47201356800

約数和(自身を除く): 31799378304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 233, 248, 279, 288, 372, 384, 432, 466, 496, 558, 576, 617, 699, 744, 837, 864, 932, 992, 1116, 1152, 1234, 1398, 1488, 1674, 1728, 1851, 1864, 1984, 2097, 2232, 2468, 2796, 2976, 3348, 3456, 3702, 3728, 3968, 4194, 4464, 4936, 5553, 5592, 5952, 6291, 6696, 7223, 7404, 7456, 8388, 8928, 9872, 11106, 11184, 11904, 12582, 13392, 14446, 14808, 14912, 16659, 16776, 17856, 19127, 19744, 21669, 22212, 22368, 25164, 26784, 28892, 29616, 29824, 33318, 33552, 35712, 38254, 39488, 43338, 44424, 44736, 50328, 53568, 57381, 57784, 59232, 65007, 66636, 67104, 76508, 78976, 86676, 88848, 89472, 100656, 107136, 114762, 115568, 118464, 130014, 133272, 134208, 143761, 153016, 172143, 173352, 177696, 195021, 201312, 229524, 231136, 236928, 260028, 266544, 268416, 287522, 306032, 344286, 346704, 355392, 390042, 402624, 431283, 459048, 462272, 516429, 520056, 533088, 575044, 612064, 688572, 693408, 710784, 780084, 805248, 862566, 918096, 924544, 1032858, 1040112, 1066176, 1150088, 1224128, 1293849, 1377144, 1386816, 1560168, 1725132, 1836192, 2065716, 2080224, 2132352, 2300176, 2448256, 2587698, 2754288, 2773632, 3120336, 3450264, 3672384, 3881547, 4131432, 4160448, 4456591, 4600352, 5175396, 5508576, 6240672, 6900528, 7344768, 7763094, 8262864, 8320896, 8913182, 9200704, 10350792, 11017152, 12481344, 13369773, 13801056, 15526188, 16525728, 17826364, 18401408, 20701584, 22034304, 24962688, 26739546, 27602112, 31052376, 33051456, 35652728, 40109319, 41403168, 53479092, 55204224, 62104752, 66102912, 71305456, 80218638, 82806336, 106958184, 120327957, 124209504, 142610912, 160437276, 165612672, 213916368, 240655914, 248419008, 285221824, 320874552, 427832736, 481311828, 496838016, 570443648, 641749104, 855665472, 962623656, 1283498208, 1711330944, 1925247312, 2566996416, 3850494624, 5133992832, 7700989248, 15401978496]

約数ペア:

[(1, 15401978496), (2, 7700989248), (3, 5133992832), (4, 3850494624), (6, 2566996416), (8, 1925247312), (9, 1711330944), (12, 1283498208), (16, 962623656), (18, 855665472), (24, 641749104), (27, 570443648), (31, 496838016), (32, 481311828), (36, 427832736), (48, 320874552), (54, 285221824), (62, 248419008), (64, 240655914), (72, 213916368), (93, 165612672), (96, 160437276), (108, 142610912), (124, 124209504), (128, 120327957), (144, 106958184), (186, 82806336), (192, 80218638), (216, 71305456), (233, 66102912), (248, 62104752), (279, 55204224), (288, 53479092), (372, 41403168), (384, 40109319), (432, 35652728), (466, 33051456), (496, 31052376), (558, 27602112), (576, 26739546), (617, 24962688), (699, 22034304), (744, 20701584), (837, 18401408), (864, 17826364), (932, 16525728), (992, 15526188), (1116, 13801056), (1152, 13369773), (1234, 12481344), (1398, 11017152), (1488, 10350792), (1674, 9200704), (1728, 8913182), (1851, 8320896), (1864, 8262864), (1984, 7763094), (2097, 7344768), (2232, 6900528), (2468, 6240672), (2796, 5508576), (2976, 5175396), (3348, 4600352), (3456, 4456591), (3702, 4160448), (3728, 4131432), (3968, 3881547), (4194, 3672384), (4464, 3450264), (4936, 3120336), (5553, 2773632), (5592, 2754288), (5952, 2587698), (6291, 2448256), (6696, 2300176), (7223, 2132352), (7404, 2080224), (7456, 2065716), (8388, 1836192), (8928, 1725132), (9872, 1560168), (11106, 1386816), (11184, 1377144), (11904, 1293849), (12582, 1224128), (13392, 1150088), (14446, 1066176), (14808, 1040112), (14912, 1032858), (16659, 924544), (16776, 918096), (17856, 862566), (19127, 805248), (19744, 780084), (21669, 710784), (22212, 693408), (22368, 688572), (25164, 612064), (26784, 575044), (28892, 533088), (29616, 520056), (29824, 516429), (33318, 462272), (33552, 459048), (35712, 431283), (38254, 402624), (39488, 390042), (43338, 355392), (44424, 346704), (44736, 344286), (50328, 306032), (53568, 287522), (57381, 268416), (57784, 266544), (59232, 260028), (65007, 236928), (66636, 231136), (67104, 229524), (76508, 201312), (78976, 195021), (86676, 177696), (88848, 173352), (89472, 172143), (100656, 153016), (107136, 143761), (114762, 134208), (115568, 133272), (118464, 130014)]