774254208

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22157}}^1$

素因数の和:22194

約数の個数: 128

約数和(自身を含む): 2531329920

約数和(自身を除く): 1757075712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 11648, 17472, 22157, 34944, 44314, 66471, 88628, 132942, 155099, 177256, 265884, 288041, 310198, 354512, 465297, 531768, 576082, 620396, 709024, 864123, 930594, 1063536, 1152164, 1240792, 1418048, 1728246, 1861188, 2016287, 2127072, 2304328, 2481584, 2836096, 3456492, 3722376, 4032574, 4254144, 4608656, 4963168, 6048861, 6912984, 7444752, 8065148, 8508288, 9217312, 9926336, 12097722, 13825968, 14889504, 16130296, 18434624, 19852672, 24195444, 27651936, 29779008, 32260592, 36869248, 48390888, 55303872, 59558016, 64521184, 96781776, 110607744, 129042368, 193563552, 258084736, 387127104, 774254208]

約数ペア:

[(1, 774254208), (2, 387127104), (3, 258084736), (4, 193563552), (6, 129042368), (7, 110607744), (8, 96781776), (12, 64521184), (13, 59558016), (14, 55303872), (16, 48390888), (21, 36869248), (24, 32260592), (26, 29779008), (28, 27651936), (32, 24195444), (39, 19852672), (42, 18434624), (48, 16130296), (52, 14889504), (56, 13825968), (64, 12097722), (78, 9926336), (84, 9217312), (91, 8508288), (96, 8065148), (104, 7444752), (112, 6912984), (128, 6048861), (156, 4963168), (168, 4608656), (182, 4254144), (192, 4032574), (208, 3722376), (224, 3456492), (273, 2836096), (312, 2481584), (336, 2304328), (364, 2127072), (384, 2016287), (416, 1861188), (448, 1728246), (546, 1418048), (624, 1240792), (672, 1152164), (728, 1063536), (832, 930594), (896, 864123), (1092, 709024), (1248, 620396), (1344, 576082), (1456, 531768), (1664, 465297), (2184, 354512), (2496, 310198), (2688, 288041), (2912, 265884), (4368, 177256), (4992, 155099), (5824, 132942), (8736, 88628), (11648, 66471), (17472, 44314), (22157, 34944)]