280086144

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2953}}^1$

素因数の和:3002

約数の個数: 128

約数和(自身を含む): 843662400

約数和(自身を除く): 563576256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 304, 312, 384, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1664, 1824, 1976, 2432, 2496, 2953, 2964, 3648, 3952, 4992, 5906, 5928, 7296, 7904, 8859, 11812, 11856, 15808, 17718, 23624, 23712, 31616, 35436, 38389, 47248, 47424, 56107, 70872, 76778, 94496, 94848, 112214, 115167, 141744, 153556, 168321, 188992, 224428, 230334, 283488, 307112, 336642, 377984, 448856, 460668, 566976, 614224, 673284, 729391, 897712, 921336, 1133952, 1228448, 1346568, 1458782, 1795424, 1842672, 2188173, 2456896, 2693136, 2917564, 3590848, 3685344, 4376346, 4913792, 5386272, 5835128, 7181696, 7370688, 8752692, 10772544, 11670256, 14741376, 17505384, 21545088, 23340512, 35010768, 46681024, 70021536, 93362048, 140043072, 280086144]

約数ペア:

[(1, 280086144), (2, 140043072), (3, 93362048), (4, 70021536), (6, 46681024), (8, 35010768), (12, 23340512), (13, 21545088), (16, 17505384), (19, 14741376), (24, 11670256), (26, 10772544), (32, 8752692), (38, 7370688), (39, 7181696), (48, 5835128), (52, 5386272), (57, 4913792), (64, 4376346), (76, 3685344), (78, 3590848), (96, 2917564), (104, 2693136), (114, 2456896), (128, 2188173), (152, 1842672), (156, 1795424), (192, 1458782), (208, 1346568), (228, 1228448), (247, 1133952), (304, 921336), (312, 897712), (384, 729391), (416, 673284), (456, 614224), (494, 566976), (608, 460668), (624, 448856), (741, 377984), (832, 336642), (912, 307112), (988, 283488), (1216, 230334), (1248, 224428), (1482, 188992), (1664, 168321), (1824, 153556), (1976, 141744), (2432, 115167), (2496, 112214), (2953, 94848), (2964, 94496), (3648, 76778), (3952, 70872), (4992, 56107), (5906, 47424), (5928, 47248), (7296, 38389), (7904, 35436), (8859, 31616), (11812, 23712), (11856, 23624), (15808, 17718)]