480350208

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 208

約数和(自身を含む): 1438470656

約数和(自身を除く): 958120448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 97, 104, 124, 128, 156, 186, 192, 194, 208, 248, 256, 291, 312, 372, 384, 388, 403, 416, 496, 512, 582, 624, 744, 768, 776, 806, 832, 992, 1024, 1164, 1209, 1248, 1261, 1488, 1536, 1552, 1612, 1664, 1984, 2048, 2328, 2418, 2496, 2522, 2976, 3007, 3072, 3104, 3224, 3328, 3783, 3968, 4096, 4656, 4836, 4992, 5044, 5952, 6014, 6144, 6208, 6448, 6656, 7566, 7936, 9021, 9312, 9672, 9984, 10088, 11904, 12028, 12288, 12416, 12896, 13312, 15132, 15872, 18042, 18624, 19344, 19968, 20176, 23808, 24056, 24832, 25792, 26624, 30264, 31744, 36084, 37248, 38688, 39091, 39936, 40352, 47616, 48112, 49664, 51584, 53248, 60528, 63488, 72168, 74496, 77376, 78182, 79872, 80704, 95232, 96224, 99328, 103168, 117273, 121056, 126976, 144336, 148992, 154752, 156364, 159744, 161408, 190464, 192448, 198656, 206336, 234546, 242112, 288672, 297984, 309504, 312728, 322816, 380928, 384896, 397312, 412672, 469092, 484224, 577344, 595968, 619008, 625456, 645632, 769792, 825344, 938184, 968448, 1154688, 1191936, 1238016, 1250912, 1291264, 1539584, 1650688, 1876368, 1936896, 2309376, 2476032, 2501824, 2582528, 3079168, 3752736, 3873792, 4618752, 4952064, 5003648, 5165056, 6158336, 7505472, 7747584, 9237504, 10007296, 12316672, 15010944, 15495168, 18475008, 20014592, 30021888, 36950016, 40029184, 60043776, 80058368, 120087552, 160116736, 240175104, 480350208]

約数ペア:

[(1, 480350208), (2, 240175104), (3, 160116736), (4, 120087552), (6, 80058368), (8, 60043776), (12, 40029184), (13, 36950016), (16, 30021888), (24, 20014592), (26, 18475008), (31, 15495168), (32, 15010944), (39, 12316672), (48, 10007296), (52, 9237504), (62, 7747584), (64, 7505472), (78, 6158336), (93, 5165056), (96, 5003648), (97, 4952064), (104, 4618752), (124, 3873792), (128, 3752736), (156, 3079168), (186, 2582528), (192, 2501824), (194, 2476032), (208, 2309376), (248, 1936896), (256, 1876368), (291, 1650688), (312, 1539584), (372, 1291264), (384, 1250912), (388, 1238016), (403, 1191936), (416, 1154688), (496, 968448), (512, 938184), (582, 825344), (624, 769792), (744, 645632), (768, 625456), (776, 619008), (806, 595968), (832, 577344), (992, 484224), (1024, 469092), (1164, 412672), (1209, 397312), (1248, 384896), (1261, 380928), (1488, 322816), (1536, 312728), (1552, 309504), (1612, 297984), (1664, 288672), (1984, 242112), (2048, 234546), (2328, 206336), (2418, 198656), (2496, 192448), (2522, 190464), (2976, 161408), (3007, 159744), (3072, 156364), (3104, 154752), (3224, 148992), (3328, 144336), (3783, 126976), (3968, 121056), (4096, 117273), (4656, 103168), (4836, 99328), (4992, 96224), (5044, 95232), (5952, 80704), (6014, 79872), (6144, 78182), (6208, 77376), (6448, 74496), (6656, 72168), (7566, 63488), (7936, 60528), (9021, 53248), (9312, 51584), (9672, 49664), (9984, 48112), (10088, 47616), (11904, 40352), (12028, 39936), (12288, 39091), (12416, 38688), (12896, 37248), (13312, 36084), (15132, 31744), (15872, 30264), (18042, 26624), (18624, 25792), (19344, 24832), (19968, 24056), (20176, 23808)]