729981504

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2081}}^1$

素因数の和:2138

約数の個数: 224

約数和(自身を含む): 2538374400

約数和(自身を除く): 1808392896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 84, 87, 96, 108, 112, 116, 126, 144, 168, 174, 189, 192, 203, 216, 224, 232, 252, 261, 288, 336, 348, 378, 406, 432, 448, 464, 504, 522, 576, 609, 672, 696, 756, 783, 812, 864, 928, 1008, 1044, 1218, 1344, 1392, 1512, 1566, 1624, 1728, 1827, 1856, 2016, 2081, 2088, 2436, 2784, 3024, 3132, 3248, 3654, 4032, 4162, 4176, 4872, 5481, 5568, 6048, 6243, 6264, 6496, 7308, 8324, 8352, 9744, 10962, 12096, 12486, 12528, 12992, 14567, 14616, 16648, 16704, 18729, 19488, 21924, 24972, 25056, 29134, 29232, 33296, 37458, 38976, 43701, 43848, 49944, 50112, 56187, 58268, 58464, 60349, 66592, 74916, 87402, 87696, 99888, 112374, 116536, 116928, 120698, 131103, 133184, 149832, 174804, 175392, 181047, 199776, 224748, 233072, 241396, 262206, 299664, 349608, 350784, 362094, 393309, 399552, 422443, 449496, 466144, 482792, 524412, 543141, 599328, 699216, 724188, 786618, 844886, 898992, 932288, 965584, 1048824, 1086282, 1198656, 1267329, 1398432, 1448376, 1573236, 1629423, 1689772, 1797984, 1931168, 2097648, 2172564, 2534658, 2796864, 2896752, 3146472, 3258846, 3379544, 3595968, 3801987, 3862336, 4195296, 4345128, 5069316, 5793504, 6292944, 6517692, 6759088, 7603974, 8390592, 8690256, 10138632, 11405961, 11587008, 12585888, 13035384, 13518176, 15207948, 17380512, 20277264, 22811922, 25171776, 26070768, 27036352, 30415896, 34761024, 40554528, 45623844, 52141536, 60831792, 81109056, 91247688, 104283072, 121663584, 182495376, 243327168, 364990752, 729981504]

約数ペア:

[(1, 729981504), (2, 364990752), (3, 243327168), (4, 182495376), (6, 121663584), (7, 104283072), (8, 91247688), (9, 81109056), (12, 60831792), (14, 52141536), (16, 45623844), (18, 40554528), (21, 34761024), (24, 30415896), (27, 27036352), (28, 26070768), (29, 25171776), (32, 22811922), (36, 20277264), (42, 17380512), (48, 15207948), (54, 13518176), (56, 13035384), (58, 12585888), (63, 11587008), (64, 11405961), (72, 10138632), (84, 8690256), (87, 8390592), (96, 7603974), (108, 6759088), (112, 6517692), (116, 6292944), (126, 5793504), (144, 5069316), (168, 4345128), (174, 4195296), (189, 3862336), (192, 3801987), (203, 3595968), (216, 3379544), (224, 3258846), (232, 3146472), (252, 2896752), (261, 2796864), (288, 2534658), (336, 2172564), (348, 2097648), (378, 1931168), (406, 1797984), (432, 1689772), (448, 1629423), (464, 1573236), (504, 1448376), (522, 1398432), (576, 1267329), (609, 1198656), (672, 1086282), (696, 1048824), (756, 965584), (783, 932288), (812, 898992), (864, 844886), (928, 786618), (1008, 724188), (1044, 699216), (1218, 599328), (1344, 543141), (1392, 524412), (1512, 482792), (1566, 466144), (1624, 449496), (1728, 422443), (1827, 399552), (1856, 393309), (2016, 362094), (2081, 350784), (2088, 349608), (2436, 299664), (2784, 262206), (3024, 241396), (3132, 233072), (3248, 224748), (3654, 199776), (4032, 181047), (4162, 175392), (4176, 174804), (4872, 149832), (5481, 133184), (5568, 131103), (6048, 120698), (6243, 116928), (6264, 116536), (6496, 112374), (7308, 99888), (8324, 87696), (8352, 87402), (9744, 74916), (10962, 66592), (12096, 60349), (12486, 58464), (12528, 58268), (12992, 56187), (14567, 50112), (14616, 49944), (16648, 43848), (16704, 43701), (18729, 38976), (19488, 37458), (21924, 33296), (24972, 29232), (25056, 29134)]