28719049728

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4567}}^1$

素因数の和:4702

約数の個数: 176

約数和(自身を含む): 80790013440

約数和(自身を除く): 52070963712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 89, 92, 96, 128, 138, 178, 184, 192, 256, 267, 276, 356, 368, 384, 512, 534, 552, 712, 736, 768, 1024, 1068, 1104, 1424, 1472, 1536, 2047, 2136, 2208, 2848, 2944, 3072, 4094, 4272, 4416, 4567, 5696, 5888, 6141, 8188, 8544, 8832, 9134, 11392, 11776, 12282, 13701, 16376, 17088, 17664, 18268, 22784, 23552, 24564, 27402, 32752, 34176, 35328, 36536, 45568, 49128, 54804, 65504, 68352, 70656, 73072, 91136, 98256, 105041, 109608, 131008, 136704, 146144, 196512, 210082, 219216, 262016, 273408, 292288, 315123, 393024, 406463, 420164, 438432, 524032, 584576, 630246, 786048, 812926, 840328, 876864, 1048064, 1169152, 1219389, 1260492, 1572096, 1625852, 1680656, 1753728, 2096128, 2338304, 2438778, 2520984, 3144192, 3251704, 3361312, 3507456, 4676608, 4877556, 5041968, 6288384, 6503408, 6722624, 7014912, 9348649, 9755112, 10083936, 13006816, 13445248, 14029824, 18697298, 19510224, 20167872, 26013632, 26890496, 28045947, 37394596, 39020448, 40335744, 52027264, 53780992, 56091894, 74789192, 78040896, 80671488, 104054528, 107561984, 112183788, 149578384, 156081792, 161342976, 208109056, 224367576, 299156768, 312163584, 322685952, 416218112, 448735152, 598313536, 624327168, 897470304, 1196627072, 1248654336, 1794940608, 2393254144, 3589881216, 4786508288, 7179762432, 9573016576, 14359524864, 28719049728]

約数ペア:

[(1, 28719049728), (2, 14359524864), (3, 9573016576), (4, 7179762432), (6, 4786508288), (8, 3589881216), (12, 2393254144), (16, 1794940608), (23, 1248654336), (24, 1196627072), (32, 897470304), (46, 624327168), (48, 598313536), (64, 448735152), (69, 416218112), (89, 322685952), (92, 312163584), (96, 299156768), (128, 224367576), (138, 208109056), (178, 161342976), (184, 156081792), (192, 149578384), (256, 112183788), (267, 107561984), (276, 104054528), (356, 80671488), (368, 78040896), (384, 74789192), (512, 56091894), (534, 53780992), (552, 52027264), (712, 40335744), (736, 39020448), (768, 37394596), (1024, 28045947), (1068, 26890496), (1104, 26013632), (1424, 20167872), (1472, 19510224), (1536, 18697298), (2047, 14029824), (2136, 13445248), (2208, 13006816), (2848, 10083936), (2944, 9755112), (3072, 9348649), (4094, 7014912), (4272, 6722624), (4416, 6503408), (4567, 6288384), (5696, 5041968), (5888, 4877556), (6141, 4676608), (8188, 3507456), (8544, 3361312), (8832, 3251704), (9134, 3144192), (11392, 2520984), (11776, 2438778), (12282, 2338304), (13701, 2096128), (16376, 1753728), (17088, 1680656), (17664, 1625852), (18268, 1572096), (22784, 1260492), (23552, 1219389), (24564, 1169152), (27402, 1048064), (32752, 876864), (34176, 840328), (35328, 812926), (36536, 786048), (45568, 630246), (49128, 584576), (54804, 524032), (65504, 438432), (68352, 420164), (70656, 406463), (73072, 393024), (91136, 315123), (98256, 292288), (105041, 273408), (109608, 262016), (131008, 219216), (136704, 210082), (146144, 196512)]