13028617728

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7621}}^1$

素因数の和:7705

約数の個数: 240

約数和(自身を含む): 43789670496

約数和(自身を除く): 30761052768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 128, 144, 159, 168, 192, 212, 224, 252, 256, 288, 318, 336, 371, 384, 424, 448, 477, 504, 512, 576, 636, 672, 742, 768, 848, 896, 954, 1008, 1113, 1152, 1272, 1344, 1484, 1536, 1696, 1792, 1908, 2016, 2226, 2304, 2544, 2688, 2968, 3339, 3392, 3584, 3816, 4032, 4452, 4608, 5088, 5376, 5936, 6678, 6784, 7621, 7632, 8064, 8904, 10176, 10752, 11872, 13356, 13568, 15242, 15264, 16128, 17808, 20352, 22863, 23744, 26712, 27136, 30484, 30528, 32256, 35616, 40704, 45726, 47488, 53347, 53424, 60968, 61056, 68589, 71232, 81408, 91452, 94976, 106694, 106848, 121936, 122112, 137178, 142464, 160041, 182904, 189952, 213388, 213696, 243872, 244224, 274356, 284928, 320082, 365808, 403913, 426776, 427392, 480123, 487744, 548712, 569856, 640164, 731616, 807826, 853552, 854784, 960246, 975488, 1097424, 1211739, 1280328, 1463232, 1615652, 1707104, 1709568, 1920492, 1950976, 2194848, 2423478, 2560656, 2827391, 2926464, 3231304, 3414208, 3635217, 3840984, 3901952, 4389696, 4846956, 5121312, 5654782, 5852928, 6462608, 6828416, 7270434, 7681968, 8482173, 8779392, 9693912, 10242624, 11309564, 11705856, 12925216, 13656832, 14540868, 15363936, 16964346, 17558784, 19387824, 20485248, 22619128, 25446519, 25850432, 27313664, 29081736, 30727872, 33928692, 35117568, 38775648, 40970496, 45238256, 50893038, 51700864, 58163472, 61455744, 67857384, 77551296, 81940992, 90476512, 101786076, 103401728, 116326944, 122911488, 135714768, 155102592, 180953024, 203572152, 206803456, 232653888, 245822976, 271429536, 310205184, 361906048, 407144304, 465307776, 542859072, 620410368, 723812096, 814288608, 930615552, 1085718144, 1447624192, 1628577216, 1861231104, 2171436288, 3257154432, 4342872576, 6514308864, 13028617728]

約数ペア:

[(1, 13028617728), (2, 6514308864), (3, 4342872576), (4, 3257154432), (6, 2171436288), (7, 1861231104), (8, 1628577216), (9, 1447624192), (12, 1085718144), (14, 930615552), (16, 814288608), (18, 723812096), (21, 620410368), (24, 542859072), (28, 465307776), (32, 407144304), (36, 361906048), (42, 310205184), (48, 271429536), (53, 245822976), (56, 232653888), (63, 206803456), (64, 203572152), (72, 180953024), (84, 155102592), (96, 135714768), (106, 122911488), (112, 116326944), (126, 103401728), (128, 101786076), (144, 90476512), (159, 81940992), (168, 77551296), (192, 67857384), (212, 61455744), (224, 58163472), (252, 51700864), (256, 50893038), (288, 45238256), (318, 40970496), (336, 38775648), (371, 35117568), (384, 33928692), (424, 30727872), (448, 29081736), (477, 27313664), (504, 25850432), (512, 25446519), (576, 22619128), (636, 20485248), (672, 19387824), (742, 17558784), (768, 16964346), (848, 15363936), (896, 14540868), (954, 13656832), (1008, 12925216), (1113, 11705856), (1152, 11309564), (1272, 10242624), (1344, 9693912), (1484, 8779392), (1536, 8482173), (1696, 7681968), (1792, 7270434), (1908, 6828416), (2016, 6462608), (2226, 5852928), (2304, 5654782), (2544, 5121312), (2688, 4846956), (2968, 4389696), (3339, 3901952), (3392, 3840984), (3584, 3635217), (3816, 3414208), (4032, 3231304), (4452, 2926464), (4608, 2827391), (5088, 2560656), (5376, 2423478), (5936, 2194848), (6678, 1950976), (6784, 1920492), (7621, 1709568), (7632, 1707104), (8064, 1615652), (8904, 1463232), (10176, 1280328), (10752, 1211739), (11872, 1097424), (13356, 975488), (13568, 960246), (15242, 854784), (15264, 853552), (16128, 807826), (17808, 731616), (20352, 640164), (22863, 569856), (23744, 548712), (26712, 487744), (27136, 480123), (30484, 427392), (30528, 426776), (32256, 403913), (35616, 365808), (40704, 320082), (45726, 284928), (47488, 274356), (53347, 244224), (53424, 243872), (60968, 213696), (61056, 213388), (68589, 189952), (71232, 182904), (81408, 160041), (91452, 142464), (94976, 137178), (106694, 122112), (106848, 121936)]