336534016

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:302

約数の個数: 160

約数和(自身を含む): 857945088

約数和(自身を除く): 521411072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 182, 208, 217, 224, 233, 248, 256, 364, 403, 416, 434, 448, 466, 496, 512, 728, 806, 832, 868, 896, 932, 992, 1456, 1612, 1631, 1664, 1736, 1792, 1864, 1984, 2821, 2912, 3029, 3224, 3262, 3328, 3472, 3584, 3728, 3968, 5642, 5824, 6058, 6448, 6524, 6656, 6944, 7223, 7456, 7936, 11284, 11648, 12116, 12896, 13048, 13888, 14446, 14912, 15872, 21203, 22568, 23296, 24232, 25792, 26096, 27776, 28892, 29824, 42406, 45136, 46592, 48464, 50561, 51584, 52192, 55552, 57784, 59648, 84812, 90272, 93899, 96928, 101122, 103168, 104384, 111104, 115568, 119296, 169624, 180544, 187798, 193856, 202244, 206336, 208768, 231136, 339248, 361088, 375596, 387712, 404488, 417536, 462272, 657293, 678496, 722176, 751192, 775424, 808976, 835072, 924544, 1314586, 1356992, 1444352, 1502384, 1550848, 1617952, 1849088, 2629172, 2713984, 3004768, 3235904, 3698176, 5258344, 5427968, 6009536, 6471808, 10516688, 10855936, 12019072, 12943616, 21033376, 24038144, 25887232, 42066752, 48076288, 84133504, 168267008, 336534016]

約数ペア:

[(1, 336534016), (2, 168267008), (4, 84133504), (7, 48076288), (8, 42066752), (13, 25887232), (14, 24038144), (16, 21033376), (26, 12943616), (28, 12019072), (31, 10855936), (32, 10516688), (52, 6471808), (56, 6009536), (62, 5427968), (64, 5258344), (91, 3698176), (104, 3235904), (112, 3004768), (124, 2713984), (128, 2629172), (182, 1849088), (208, 1617952), (217, 1550848), (224, 1502384), (233, 1444352), (248, 1356992), (256, 1314586), (364, 924544), (403, 835072), (416, 808976), (434, 775424), (448, 751192), (466, 722176), (496, 678496), (512, 657293), (728, 462272), (806, 417536), (832, 404488), (868, 387712), (896, 375596), (932, 361088), (992, 339248), (1456, 231136), (1612, 208768), (1631, 206336), (1664, 202244), (1736, 193856), (1792, 187798), (1864, 180544), (1984, 169624), (2821, 119296), (2912, 115568), (3029, 111104), (3224, 104384), (3262, 103168), (3328, 101122), (3472, 96928), (3584, 93899), (3728, 90272), (3968, 84812), (5642, 59648), (5824, 57784), (6058, 55552), (6448, 52192), (6524, 51584), (6656, 50561), (6944, 48464), (7223, 46592), (7456, 45136), (7936, 42406), (11284, 29824), (11648, 28892), (12116, 27776), (12896, 26096), (13048, 25792), (13888, 24232), (14446, 23296), (14912, 22568), (15872, 21203)]