1223058528

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:411

約数の個数: 240

約数和(自身を含む): 3803572080

約数和(自身を除く): 2580513552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 53, 54, 58, 72, 81, 87, 96, 106, 108, 116, 144, 159, 162, 174, 212, 216, 232, 261, 288, 307, 318, 324, 348, 424, 432, 464, 477, 522, 614, 636, 648, 696, 783, 848, 864, 921, 928, 954, 1044, 1228, 1272, 1296, 1392, 1431, 1537, 1566, 1696, 1842, 1908, 2088, 2349, 2456, 2544, 2592, 2763, 2784, 2862, 3074, 3132, 3684, 3816, 4176, 4293, 4611, 4698, 4912, 5088, 5526, 5724, 6148, 6264, 7368, 7632, 8289, 8352, 8586, 8903, 9222, 9396, 9824, 11052, 11448, 12296, 12528, 13833, 14736, 15264, 16271, 16578, 17172, 17806, 18444, 18792, 22104, 22896, 24592, 24867, 25056, 26709, 27666, 29472, 32542, 33156, 34344, 35612, 36888, 37584, 41499, 44208, 45792, 48813, 49184, 49734, 53418, 55332, 65084, 66312, 68688, 71224, 73776, 75168, 80127, 82998, 88416, 97626, 99468, 106836, 110664, 124497, 130168, 132624, 137376, 142448, 146439, 147552, 160254, 165996, 195252, 198936, 213672, 221328, 240381, 248994, 260336, 265248, 284896, 292878, 320508, 331992, 390504, 397872, 427344, 439317, 442656, 471859, 480762, 497988, 520672, 585756, 641016, 663984, 721143, 781008, 795744, 854688, 878634, 943718, 961524, 995976, 1171512, 1282032, 1317951, 1327968, 1415577, 1442286, 1562016, 1757268, 1887436, 1923048, 1991952, 2343024, 2564064, 2635902, 2831154, 2884572, 3514536, 3774872, 3846096, 3983904, 4246731, 4686048, 5271804, 5662308, 5769144, 7029072, 7549744, 7692192, 8493462, 10543608, 11324616, 11538288, 12740193, 14058144, 15099488, 16986924, 21087216, 22649232, 23076576, 25480386, 33973848, 38220579, 42174432, 45298464, 50960772, 67947696, 76441158, 101921544, 135895392, 152882316, 203843088, 305764632, 407686176, 611529264, 1223058528]

約数ペア:

[(1, 1223058528), (2, 611529264), (3, 407686176), (4, 305764632), (6, 203843088), (8, 152882316), (9, 135895392), (12, 101921544), (16, 76441158), (18, 67947696), (24, 50960772), (27, 45298464), (29, 42174432), (32, 38220579), (36, 33973848), (48, 25480386), (53, 23076576), (54, 22649232), (58, 21087216), (72, 16986924), (81, 15099488), (87, 14058144), (96, 12740193), (106, 11538288), (108, 11324616), (116, 10543608), (144, 8493462), (159, 7692192), (162, 7549744), (174, 7029072), (212, 5769144), (216, 5662308), (232, 5271804), (261, 4686048), (288, 4246731), (307, 3983904), (318, 3846096), (324, 3774872), (348, 3514536), (424, 2884572), (432, 2831154), (464, 2635902), (477, 2564064), (522, 2343024), (614, 1991952), (636, 1923048), (648, 1887436), (696, 1757268), (783, 1562016), (848, 1442286), (864, 1415577), (921, 1327968), (928, 1317951), (954, 1282032), (1044, 1171512), (1228, 995976), (1272, 961524), (1296, 943718), (1392, 878634), (1431, 854688), (1537, 795744), (1566, 781008), (1696, 721143), (1842, 663984), (1908, 641016), (2088, 585756), (2349, 520672), (2456, 497988), (2544, 480762), (2592, 471859), (2763, 442656), (2784, 439317), (2862, 427344), (3074, 397872), (3132, 390504), (3684, 331992), (3816, 320508), (4176, 292878), (4293, 284896), (4611, 265248), (4698, 260336), (4912, 248994), (5088, 240381), (5526, 221328), (5724, 213672), (6148, 198936), (6264, 195252), (7368, 165996), (7632, 160254), (8289, 147552), (8352, 146439), (8586, 142448), (8903, 137376), (9222, 132624), (9396, 130168), (9824, 124497), (11052, 110664), (11448, 106836), (12296, 99468), (12528, 97626), (13833, 88416), (14736, 82998), (15264, 80127), (16271, 75168), (16578, 73776), (17172, 71224), (17806, 68688), (18444, 66312), (18792, 65084), (22104, 55332), (22896, 53418), (24592, 49734), (24867, 49184), (25056, 48813), (26709, 45792), (27666, 44208), (29472, 41499), (32542, 37584), (33156, 36888), (34344, 35612)]