2247752416

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:721

約数の個数: 192

約数和(自身を含む): 5774630400

約数和(自身を除く): 3526877984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 43, 52, 56, 58, 86, 91, 104, 112, 116, 172, 182, 203, 208, 224, 232, 301, 344, 364, 377, 406, 416, 464, 559, 602, 619, 688, 728, 754, 812, 928, 1118, 1204, 1238, 1247, 1376, 1456, 1508, 1624, 2236, 2408, 2476, 2494, 2639, 2912, 3016, 3248, 3913, 4333, 4472, 4816, 4952, 4988, 5278, 6032, 6496, 7826, 8047, 8666, 8729, 8944, 9632, 9904, 9976, 10556, 12064, 15652, 16094, 16211, 17332, 17458, 17888, 17951, 19808, 19952, 21112, 26617, 31304, 32188, 32422, 34664, 34916, 35902, 39904, 42224, 53234, 56329, 62608, 64376, 64844, 69328, 69832, 71804, 84448, 106468, 112658, 113477, 125216, 125657, 128752, 129688, 138656, 139664, 143608, 186319, 212936, 225316, 226954, 233363, 251314, 257504, 259376, 279328, 287216, 346021, 372638, 425872, 450632, 453908, 466726, 502628, 518752, 574432, 692042, 745276, 771893, 851744, 901264, 907816, 933452, 1005256, 1384084, 1490552, 1543786, 1633541, 1802528, 1815632, 1866904, 2010512, 2422147, 2768168, 2981104, 3087572, 3267082, 3631264, 3733808, 4021024, 4844294, 5403251, 5536336, 5962208, 6175144, 6534164, 7467616, 9688588, 10034609, 10806502, 11072672, 12350288, 13068328, 19377176, 20069218, 21613004, 24700576, 26136656, 38754352, 40138436, 43226008, 52273312, 70242263, 77508704, 80276872, 86452016, 140484526, 160553744, 172904032, 280969052, 321107488, 561938104, 1123876208, 2247752416]

約数ペア:

[(1, 2247752416), (2, 1123876208), (4, 561938104), (7, 321107488), (8, 280969052), (13, 172904032), (14, 160553744), (16, 140484526), (26, 86452016), (28, 80276872), (29, 77508704), (32, 70242263), (43, 52273312), (52, 43226008), (56, 40138436), (58, 38754352), (86, 26136656), (91, 24700576), (104, 21613004), (112, 20069218), (116, 19377176), (172, 13068328), (182, 12350288), (203, 11072672), (208, 10806502), (224, 10034609), (232, 9688588), (301, 7467616), (344, 6534164), (364, 6175144), (377, 5962208), (406, 5536336), (416, 5403251), (464, 4844294), (559, 4021024), (602, 3733808), (619, 3631264), (688, 3267082), (728, 3087572), (754, 2981104), (812, 2768168), (928, 2422147), (1118, 2010512), (1204, 1866904), (1238, 1815632), (1247, 1802528), (1376, 1633541), (1456, 1543786), (1508, 1490552), (1624, 1384084), (2236, 1005256), (2408, 933452), (2476, 907816), (2494, 901264), (2639, 851744), (2912, 771893), (3016, 745276), (3248, 692042), (3913, 574432), (4333, 518752), (4472, 502628), (4816, 466726), (4952, 453908), (4988, 450632), (5278, 425872), (6032, 372638), (6496, 346021), (7826, 287216), (8047, 279328), (8666, 259376), (8729, 257504), (8944, 251314), (9632, 233363), (9904, 226954), (9976, 225316), (10556, 212936), (12064, 186319), (15652, 143608), (16094, 139664), (16211, 138656), (17332, 129688), (17458, 128752), (17888, 125657), (17951, 125216), (19808, 113477), (19952, 112658), (21112, 106468), (26617, 84448), (31304, 71804), (32188, 69832), (32422, 69328), (34664, 64844), (34916, 64376), (35902, 62608), (39904, 56329), (42224, 53234)]