123462144

素因数分解:

$2^9\times 3^4\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:272

約数の個数: 200

約数和(自身を含む): 398581260

約数和(自身を除く): 275119116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 229, 234, 256, 288, 312, 324, 351, 384, 416, 432, 458, 468, 512, 576, 624, 648, 687, 702, 768, 832, 864, 916, 936, 1053, 1152, 1248, 1296, 1374, 1404, 1536, 1664, 1728, 1832, 1872, 2061, 2106, 2304, 2496, 2592, 2748, 2808, 2977, 3328, 3456, 3664, 3744, 4122, 4212, 4608, 4992, 5184, 5496, 5616, 5954, 6183, 6656, 6912, 7328, 7488, 8244, 8424, 8931, 9984, 10368, 10992, 11232, 11908, 12366, 13824, 14656, 14976, 16488, 16848, 17862, 18549, 19968, 20736, 21984, 22464, 23816, 24732, 26793, 29312, 29952, 32976, 33696, 35724, 37098, 41472, 43968, 44928, 47632, 49464, 53586, 58624, 59904, 65952, 67392, 71448, 74196, 80379, 87936, 89856, 95264, 98928, 107172, 117248, 131904, 134784, 142896, 148392, 160758, 175872, 179712, 190528, 197856, 214344, 241137, 263808, 269568, 285792, 296784, 321516, 351744, 381056, 395712, 428688, 482274, 527616, 539136, 571584, 593568, 643032, 762112, 791424, 857376, 964548, 1055232, 1143168, 1187136, 1286064, 1524224, 1582848, 1714752, 1929096, 2286336, 2374272, 2572128, 3165696, 3429504, 3858192, 4572672, 4748544, 5144256, 6859008, 7716384, 9497088, 10288512, 13718016, 15432768, 20577024, 30865536, 41154048, 61731072, 123462144]

約数ペア:

[(1, 123462144), (2, 61731072), (3, 41154048), (4, 30865536), (6, 20577024), (8, 15432768), (9, 13718016), (12, 10288512), (13, 9497088), (16, 7716384), (18, 6859008), (24, 5144256), (26, 4748544), (27, 4572672), (32, 3858192), (36, 3429504), (39, 3165696), (48, 2572128), (52, 2374272), (54, 2286336), (64, 1929096), (72, 1714752), (78, 1582848), (81, 1524224), (96, 1286064), (104, 1187136), (108, 1143168), (117, 1055232), (128, 964548), (144, 857376), (156, 791424), (162, 762112), (192, 643032), (208, 593568), (216, 571584), (229, 539136), (234, 527616), (256, 482274), (288, 428688), (312, 395712), (324, 381056), (351, 351744), (384, 321516), (416, 296784), (432, 285792), (458, 269568), (468, 263808), (512, 241137), (576, 214344), (624, 197856), (648, 190528), (687, 179712), (702, 175872), (768, 160758), (832, 148392), (864, 142896), (916, 134784), (936, 131904), (1053, 117248), (1152, 107172), (1248, 98928), (1296, 95264), (1374, 89856), (1404, 87936), (1536, 80379), (1664, 74196), (1728, 71448), (1832, 67392), (1872, 65952), (2061, 59904), (2106, 58624), (2304, 53586), (2496, 49464), (2592, 47632), (2748, 44928), (2808, 43968), (2977, 41472), (3328, 37098), (3456, 35724), (3664, 33696), (3744, 32976), (4122, 29952), (4212, 29312), (4608, 26793), (4992, 24732), (5184, 23816), (5496, 22464), (5616, 21984), (5954, 20736), (6183, 19968), (6656, 18549), (6912, 17862), (7328, 16848), (7488, 16488), (8244, 14976), (8424, 14656), (8931, 13824), (9984, 12366), (10368, 11908), (10992, 11232)]