439278912

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:545

約数の個数: 168

約数和(自身を含む): 1348365096

約数和(自身を除く): 909086184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 113, 136, 144, 153, 192, 204, 226, 272, 288, 306, 339, 397, 408, 452, 544, 576, 612, 678, 794, 816, 904, 1017, 1088, 1191, 1224, 1356, 1588, 1632, 1808, 1921, 2034, 2382, 2448, 2712, 3176, 3264, 3573, 3616, 3842, 4068, 4764, 4896, 5424, 5763, 6352, 6749, 7146, 7232, 7684, 8136, 9528, 9792, 10848, 11526, 12704, 13498, 14292, 15368, 16272, 17289, 19056, 20247, 21696, 23052, 25408, 26996, 28584, 30736, 32544, 34578, 38112, 40494, 44861, 46104, 53992, 57168, 60741, 61472, 65088, 69156, 76224, 80988, 89722, 92208, 107984, 114336, 121482, 122944, 134583, 138312, 161976, 179444, 184416, 215968, 228672, 242964, 269166, 276624, 323952, 358888, 368832, 403749, 431936, 485928, 538332, 553248, 647904, 717776, 762637, 807498, 971856, 1076664, 1106496, 1295808, 1435552, 1525274, 1614996, 1943712, 2153328, 2287911, 2871104, 3050548, 3229992, 3887424, 4306656, 4575822, 6101096, 6459984, 6863733, 8613312, 9151644, 12202192, 12919968, 13727466, 18303288, 24404384, 25839936, 27454932, 36606576, 48808768, 54909864, 73213152, 109819728, 146426304, 219639456, 439278912]

約数ペア:

[(1, 439278912), (2, 219639456), (3, 146426304), (4, 109819728), (6, 73213152), (8, 54909864), (9, 48808768), (12, 36606576), (16, 27454932), (17, 25839936), (18, 24404384), (24, 18303288), (32, 13727466), (34, 12919968), (36, 12202192), (48, 9151644), (51, 8613312), (64, 6863733), (68, 6459984), (72, 6101096), (96, 4575822), (102, 4306656), (113, 3887424), (136, 3229992), (144, 3050548), (153, 2871104), (192, 2287911), (204, 2153328), (226, 1943712), (272, 1614996), (288, 1525274), (306, 1435552), (339, 1295808), (397, 1106496), (408, 1076664), (452, 971856), (544, 807498), (576, 762637), (612, 717776), (678, 647904), (794, 553248), (816, 538332), (904, 485928), (1017, 431936), (1088, 403749), (1191, 368832), (1224, 358888), (1356, 323952), (1588, 276624), (1632, 269166), (1808, 242964), (1921, 228672), (2034, 215968), (2382, 184416), (2448, 179444), (2712, 161976), (3176, 138312), (3264, 134583), (3573, 122944), (3616, 121482), (3842, 114336), (4068, 107984), (4764, 92208), (4896, 89722), (5424, 80988), (5763, 76224), (6352, 69156), (6749, 65088), (7146, 61472), (7232, 60741), (7684, 57168), (8136, 53992), (9528, 46104), (9792, 44861), (10848, 40494), (11526, 38112), (12704, 34578), (13498, 32544), (14292, 30736), (15368, 28584), (16272, 26996), (17289, 25408), (19056, 23052), (20247, 21696)]