1261233792

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 384

約数和(自身を含む): 4571199360

約数和(自身を除く): 3309965568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 53, 56, 63, 64, 72, 78, 84, 91, 96, 104, 106, 112, 117, 126, 128, 144, 156, 159, 168, 182, 192, 208, 212, 224, 227, 234, 252, 273, 288, 312, 318, 336, 364, 371, 384, 416, 424, 448, 454, 468, 477, 504, 546, 576, 624, 636, 672, 681, 689, 728, 742, 819, 832, 848, 896, 908, 936, 954, 1008, 1092, 1113, 1152, 1248, 1272, 1344, 1362, 1378, 1456, 1484, 1589, 1638, 1664, 1696, 1816, 1872, 1908, 2016, 2043, 2067, 2184, 2226, 2496, 2544, 2688, 2724, 2756, 2912, 2951, 2968, 3178, 3276, 3339, 3392, 3632, 3744, 3816, 4032, 4086, 4134, 4368, 4452, 4767, 4823, 4992, 5088, 5448, 5512, 5824, 5902, 5936, 6201, 6356, 6552, 6678, 6784, 7264, 7488, 7632, 8064, 8172, 8268, 8736, 8853, 8904, 9534, 9646, 10176, 10896, 11024, 11648, 11804, 11872, 12031, 12402, 12712, 13104, 13356, 14301, 14469, 14528, 14976, 15264, 16344, 16536, 17472, 17706, 17808, 19068, 19292, 20352, 20657, 21792, 22048, 23608, 23744, 24062, 24804, 25424, 26208, 26559, 26712, 28602, 28938, 29056, 30528, 32688, 33072, 34944, 35412, 35616, 36093, 38136, 38584, 41314, 43407, 43584, 44096, 47216, 47488, 48124, 49608, 50848, 52416, 53118, 53424, 57204, 57876, 61056, 61971, 65376, 66144, 70824, 71232, 72186, 76272, 77168, 82628, 84217, 86814, 87168, 88192, 94432, 96248, 99216, 101696, 104832, 106236, 106848, 108279, 114408, 115752, 123942, 130752, 132288, 141648, 142464, 144372, 152544, 154336, 156403, 165256, 168434, 173628, 185913, 188864, 192496, 198432, 203392, 212472, 213696, 216558, 228816, 231504, 247884, 252651, 261504, 264576, 283296, 288744, 305088, 308672, 312806, 330512, 336868, 347256, 371826, 377728, 384992, 396864, 424944, 427392, 433116, 457632, 463008, 469209, 495768, 505302, 566592, 577488, 610176, 617344, 625612, 661024, 673736, 694512, 743652, 757953, 769984, 793728, 849888, 866232, 915264, 926016, 938418, 991536, 1010604, 1094821, 1133184, 1154976, 1251224, 1322048, 1347472, 1389024, 1407627, 1487304, 1515906, 1539968, 1699776, 1732464, 1830528, 1852032, 1876836, 1983072, 2021208, 2189642, 2309952, 2502448, 2644096, 2694944, 2778048, 2815254, 2974608, 3031812, 3284463, 3399552, 3464928, 3753672, 3966144, 4042416, 4379284, 4619904, 5004896, 5389888, 5556096, 5630508, 5949216, 6063624, 6568926, 6929856, 7507344, 7932288, 8084832, 8758568, 9853389, 10009792, 10779776, 11261016, 11898432, 12127248, 13137852, 13859712, 15014688, 16169664, 17517136, 19706778, 20019584, 22522032, 23796864, 24254496, 26275704, 30029376, 32339328, 35034272, 39413556, 45044064, 48508992, 52551408, 60058752, 70068544, 78827112, 90088128, 97017984, 105102816, 140137088, 157654224, 180176256, 210205632, 315308448, 420411264, 630616896, 1261233792]

約数ペア:

[(1, 1261233792), (2, 630616896), (3, 420411264), (4, 315308448), (6, 210205632), (7, 180176256), (8, 157654224), (9, 140137088), (12, 105102816), (13, 97017984), (14, 90088128), (16, 78827112), (18, 70068544), (21, 60058752), (24, 52551408), (26, 48508992), (28, 45044064), (32, 39413556), (36, 35034272), (39, 32339328), (42, 30029376), (48, 26275704), (52, 24254496), (53, 23796864), (56, 22522032), (63, 20019584), (64, 19706778), (72, 17517136), (78, 16169664), (84, 15014688), (91, 13859712), (96, 13137852), (104, 12127248), (106, 11898432), (112, 11261016), (117, 10779776), (126, 10009792), (128, 9853389), (144, 8758568), (156, 8084832), (159, 7932288), (168, 7507344), (182, 6929856), (192, 6568926), (208, 6063624), (212, 5949216), (224, 5630508), (227, 5556096), (234, 5389888), (252, 5004896), (273, 4619904), (288, 4379284), (312, 4042416), (318, 3966144), (336, 3753672), (364, 3464928), (371, 3399552), (384, 3284463), (416, 3031812), (424, 2974608), (448, 2815254), (454, 2778048), (468, 2694944), (477, 2644096), (504, 2502448), (546, 2309952), (576, 2189642), (624, 2021208), (636, 1983072), (672, 1876836), (681, 1852032), (689, 1830528), (728, 1732464), (742, 1699776), (819, 1539968), (832, 1515906), (848, 1487304), (896, 1407627), (908, 1389024), (936, 1347472), (954, 1322048), (1008, 1251224), (1092, 1154976), (1113, 1133184), (1152, 1094821), (1248, 1010604), (1272, 991536), (1344, 938418), (1362, 926016), (1378, 915264), (1456, 866232), (1484, 849888), (1589, 793728), (1638, 769984), (1664, 757953), (1696, 743652), (1816, 694512), (1872, 673736), (1908, 661024), (2016, 625612), (2043, 617344), (2067, 610176), (2184, 577488), (2226, 566592), (2496, 505302), (2544, 495768), (2688, 469209), (2724, 463008), (2756, 457632), (2912, 433116), (2951, 427392), (2968, 424944), (3178, 396864), (3276, 384992), (3339, 377728), (3392, 371826), (3632, 347256), (3744, 336868), (3816, 330512), (4032, 312806), (4086, 308672), (4134, 305088), (4368, 288744), (4452, 283296), (4767, 264576), (4823, 261504), (4992, 252651), (5088, 247884), (5448, 231504), (5512, 228816), (5824, 216558), (5902, 213696), (5936, 212472), (6201, 203392), (6356, 198432), (6552, 192496), (6678, 188864), (6784, 185913), (7264, 173628), (7488, 168434), (7632, 165256), (8064, 156403), (8172, 154336), (8268, 152544), (8736, 144372), (8853, 142464), (8904, 141648), (9534, 132288), (9646, 130752), (10176, 123942), (10896, 115752), (11024, 114408), (11648, 108279), (11804, 106848), (11872, 106236), (12031, 104832), (12402, 101696), (12712, 99216), (13104, 96248), (13356, 94432), (14301, 88192), (14469, 87168), (14528, 86814), (14976, 84217), (15264, 82628), (16344, 77168), (16536, 76272), (17472, 72186), (17706, 71232), (17808, 70824), (19068, 66144), (19292, 65376), (20352, 61971), (20657, 61056), (21792, 57876), (22048, 57204), (23608, 53424), (23744, 53118), (24062, 52416), (24804, 50848), (25424, 49608), (26208, 48124), (26559, 47488), (26712, 47216), (28602, 44096), (28938, 43584), (29056, 43407), (30528, 41314), (32688, 38584), (33072, 38136), (34944, 36093), (35412, 35616)]