318176064

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:325

約数の個数: 168

約数和(自身を含む): 956047872

約数和(自身を除く): 637871808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 103, 124, 144, 173, 186, 192, 206, 248, 279, 288, 309, 346, 372, 412, 496, 519, 558, 576, 618, 692, 744, 824, 927, 992, 1038, 1116, 1236, 1384, 1488, 1557, 1648, 1854, 1984, 2076, 2232, 2472, 2768, 2976, 3114, 3193, 3296, 3708, 4152, 4464, 4944, 5363, 5536, 5952, 6228, 6386, 6592, 7416, 8304, 8928, 9579, 9888, 10726, 11072, 12456, 12772, 14832, 16089, 16608, 17819, 17856, 19158, 19776, 21452, 24912, 25544, 28737, 29664, 32178, 33216, 35638, 38316, 42904, 48267, 49824, 51088, 53457, 57474, 59328, 64356, 71276, 76632, 85808, 96534, 99648, 102176, 106914, 114948, 128712, 142552, 153264, 160371, 171616, 193068, 204352, 213828, 229896, 257424, 285104, 306528, 320742, 343232, 386136, 427656, 459792, 514848, 552389, 570208, 613056, 641484, 772272, 855312, 919584, 1029696, 1104778, 1140416, 1282968, 1544544, 1657167, 1710624, 1839168, 2209556, 2565936, 3089088, 3314334, 3421248, 4419112, 4971501, 5131872, 6628668, 8838224, 9943002, 10263744, 13257336, 17676448, 19886004, 26514672, 35352896, 39772008, 53029344, 79544016, 106058688, 159088032, 318176064]

約数ペア:

[(1, 318176064), (2, 159088032), (3, 106058688), (4, 79544016), (6, 53029344), (8, 39772008), (9, 35352896), (12, 26514672), (16, 19886004), (18, 17676448), (24, 13257336), (31, 10263744), (32, 9943002), (36, 8838224), (48, 6628668), (62, 5131872), (64, 4971501), (72, 4419112), (93, 3421248), (96, 3314334), (103, 3089088), (124, 2565936), (144, 2209556), (173, 1839168), (186, 1710624), (192, 1657167), (206, 1544544), (248, 1282968), (279, 1140416), (288, 1104778), (309, 1029696), (346, 919584), (372, 855312), (412, 772272), (496, 641484), (519, 613056), (558, 570208), (576, 552389), (618, 514848), (692, 459792), (744, 427656), (824, 386136), (927, 343232), (992, 320742), (1038, 306528), (1116, 285104), (1236, 257424), (1384, 229896), (1488, 213828), (1557, 204352), (1648, 193068), (1854, 171616), (1984, 160371), (2076, 153264), (2232, 142552), (2472, 128712), (2768, 114948), (2976, 106914), (3114, 102176), (3193, 99648), (3296, 96534), (3708, 85808), (4152, 76632), (4464, 71276), (4944, 64356), (5363, 59328), (5536, 57474), (5952, 53457), (6228, 51088), (6386, 49824), (6592, 48267), (7416, 42904), (8304, 38316), (8928, 35638), (9579, 33216), (9888, 32178), (10726, 29664), (11072, 28737), (12456, 25544), (12772, 24912), (14832, 21452), (16089, 19776), (16608, 19158), (17819, 17856)]