2122501248

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1979}}^1$

素因数の和:2032

約数の個数: 288

約数和(自身を含む): 7482618000

約数和(自身を除く): 5360116752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 64, 72, 76, 84, 96, 98, 112, 114, 126, 128, 133, 144, 147, 152, 168, 171, 192, 196, 224, 228, 252, 266, 288, 294, 304, 336, 342, 384, 392, 399, 441, 448, 456, 504, 532, 576, 588, 608, 672, 684, 784, 798, 882, 896, 912, 931, 1008, 1064, 1152, 1176, 1197, 1216, 1344, 1368, 1568, 1596, 1764, 1824, 1862, 1979, 2016, 2128, 2352, 2394, 2432, 2688, 2736, 2793, 3136, 3192, 3528, 3648, 3724, 3958, 4032, 4256, 4704, 4788, 5472, 5586, 5937, 6272, 6384, 7056, 7296, 7448, 7916, 8064, 8379, 8512, 9408, 9576, 10944, 11172, 11874, 12768, 13853, 14112, 14896, 15832, 16758, 17024, 17811, 18816, 19152, 21888, 22344, 23748, 25536, 27706, 28224, 29792, 31664, 33516, 35622, 37601, 38304, 41559, 44688, 47496, 51072, 55412, 56448, 59584, 63328, 67032, 71244, 75202, 76608, 83118, 89376, 94992, 96971, 110824, 112803, 119168, 124677, 126656, 134064, 142488, 150404, 153216, 166236, 178752, 189984, 193942, 221648, 225606, 249354, 253312, 263207, 268128, 284976, 290913, 300808, 332472, 338409, 357504, 379968, 387884, 443296, 451212, 498708, 526414, 536256, 569952, 581826, 601616, 664944, 676818, 759936, 775768, 789621, 872739, 886592, 902424, 997416, 1052828, 1072512, 1139904, 1163652, 1203232, 1329888, 1353636, 1551536, 1579242, 1745478, 1773184, 1804848, 1842449, 1994832, 2105656, 2279808, 2327304, 2368863, 2406464, 2659776, 2707272, 3103072, 3158484, 3490956, 3609696, 3684898, 3989664, 4211312, 4654608, 4737726, 4812928, 5319552, 5414544, 5527347, 6206144, 6316968, 6981912, 7219392, 7369796, 7979328, 8422624, 9309216, 9475452, 10829088, 11054694, 12412288, 12633936, 13963824, 14438784, 14739592, 15958656, 16582041, 16845248, 18618432, 18950904, 21658176, 22109388, 25267872, 27927648, 29479184, 33164082, 33690496, 37236864, 37901808, 43316352, 44218776, 50535744, 55855296, 58958368, 66328164, 75803616, 88437552, 101071488, 111710592, 117916736, 132656328, 151607232, 176875104, 235833472, 265312656, 303214464, 353750208, 530625312, 707500416, 1061250624, 2122501248]

約数ペア:

[(1, 2122501248), (2, 1061250624), (3, 707500416), (4, 530625312), (6, 353750208), (7, 303214464), (8, 265312656), (9, 235833472), (12, 176875104), (14, 151607232), (16, 132656328), (18, 117916736), (19, 111710592), (21, 101071488), (24, 88437552), (28, 75803616), (32, 66328164), (36, 58958368), (38, 55855296), (42, 50535744), (48, 44218776), (49, 43316352), (56, 37901808), (57, 37236864), (63, 33690496), (64, 33164082), (72, 29479184), (76, 27927648), (84, 25267872), (96, 22109388), (98, 21658176), (112, 18950904), (114, 18618432), (126, 16845248), (128, 16582041), (133, 15958656), (144, 14739592), (147, 14438784), (152, 13963824), (168, 12633936), (171, 12412288), (192, 11054694), (196, 10829088), (224, 9475452), (228, 9309216), (252, 8422624), (266, 7979328), (288, 7369796), (294, 7219392), (304, 6981912), (336, 6316968), (342, 6206144), (384, 5527347), (392, 5414544), (399, 5319552), (441, 4812928), (448, 4737726), (456, 4654608), (504, 4211312), (532, 3989664), (576, 3684898), (588, 3609696), (608, 3490956), (672, 3158484), (684, 3103072), (784, 2707272), (798, 2659776), (882, 2406464), (896, 2368863), (912, 2327304), (931, 2279808), (1008, 2105656), (1064, 1994832), (1152, 1842449), (1176, 1804848), (1197, 1773184), (1216, 1745478), (1344, 1579242), (1368, 1551536), (1568, 1353636), (1596, 1329888), (1764, 1203232), (1824, 1163652), (1862, 1139904), (1979, 1072512), (2016, 1052828), (2128, 997416), (2352, 902424), (2394, 886592), (2432, 872739), (2688, 789621), (2736, 775768), (2793, 759936), (3136, 676818), (3192, 664944), (3528, 601616), (3648, 581826), (3724, 569952), (3958, 536256), (4032, 526414), (4256, 498708), (4704, 451212), (4788, 443296), (5472, 387884), (5586, 379968), (5937, 357504), (6272, 338409), (6384, 332472), (7056, 300808), (7296, 290913), (7448, 284976), (7916, 268128), (8064, 263207), (8379, 253312), (8512, 249354), (9408, 225606), (9576, 221648), (10944, 193942), (11172, 189984), (11874, 178752), (12768, 166236), (13853, 153216), (14112, 150404), (14896, 142488), (15832, 134064), (16758, 126656), (17024, 124677), (17811, 119168), (18816, 112803), (19152, 110824), (21888, 96971), (22344, 94992), (23748, 89376), (25536, 83118), (27706, 76608), (28224, 75202), (29792, 71244), (31664, 67032), (33516, 63328), (35622, 59584), (37601, 56448), (38304, 55412), (41559, 51072), (44688, 47496)]