20472864048

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{24799}}^1$

素因数の和:24846

約数の個数: 300

約数和(自身を含む): 74233790400

約数和(自身を除く): 53760926352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 98, 104, 108, 112, 117, 126, 144, 147, 156, 162, 168, 182, 189, 196, 208, 216, 234, 252, 273, 294, 312, 324, 336, 351, 364, 378, 392, 432, 441, 468, 504, 546, 567, 588, 624, 637, 648, 702, 728, 756, 784, 819, 882, 936, 1008, 1053, 1092, 1134, 1176, 1274, 1296, 1323, 1404, 1456, 1512, 1638, 1764, 1872, 1911, 2106, 2184, 2268, 2352, 2457, 2548, 2646, 2808, 3024, 3276, 3528, 3822, 3969, 4212, 4368, 4536, 4914, 5096, 5292, 5616, 5733, 6552, 7056, 7371, 7644, 7938, 8424, 9072, 9828, 10192, 10584, 11466, 13104, 14742, 15288, 15876, 16848, 17199, 19656, 21168, 22932, 24799, 29484, 30576, 31752, 34398, 39312, 45864, 49598, 51597, 58968, 63504, 68796, 74397, 91728, 99196, 103194, 117936, 137592, 148794, 173593, 198392, 206388, 223191, 275184, 297588, 322387, 347186, 396784, 412776, 446382, 520779, 595176, 644774, 669573, 694372, 825552, 892764, 967161, 1041558, 1190352, 1215151, 1289548, 1339146, 1388744, 1562337, 1785528, 1934322, 2008719, 2083116, 2256709, 2430302, 2579096, 2678292, 2777488, 2901483, 3124674, 3571056, 3645453, 3868644, 4017438, 4166232, 4513418, 4687011, 4860604, 5158192, 5356584, 5802966, 6249348, 6770127, 7290906, 7737288, 8034876, 8332464, 8704449, 9026836, 9374022, 9721208, 10713168, 10936359, 11605932, 12498696, 13540254, 14061033, 14581812, 15474576, 15796963, 16069752, 17408898, 18053672, 18748044, 19442416, 20310381, 21872718, 23211864, 24997392, 26113347, 27080508, 28122066, 29163624, 31593926, 32139504, 32809077, 34817796, 36107344, 37496088, 40620762, 43745436, 46423728, 47390889, 52226694, 54161016, 56244132, 58327248, 60931143, 63187852, 65618154, 69635592, 74992176, 81241524, 87490872, 94781778, 98427231, 104453388, 108322032, 112488264, 121862286, 126375704, 131236308, 139271184, 142172667, 162483048, 174981744, 182793429, 189563556, 196854462, 208906776, 224976528, 243724572, 252751408, 262472616, 284345334, 324966096, 365586858, 379127112, 393708924, 417813552, 426518001, 487449144, 524945232, 568690668, 731173716, 758254224, 787417848, 853036002, 974898288, 1137381336, 1279554003, 1462347432, 1574835696, 1706072004, 2274762672, 2559108006, 2924694864, 3412144008, 5118216012, 6824288016, 10236432024, 20472864048]

約数ペア:

[(1, 20472864048), (2, 10236432024), (3, 6824288016), (4, 5118216012), (6, 3412144008), (7, 2924694864), (8, 2559108006), (9, 2274762672), (12, 1706072004), (13, 1574835696), (14, 1462347432), (16, 1279554003), (18, 1137381336), (21, 974898288), (24, 853036002), (26, 787417848), (27, 758254224), (28, 731173716), (36, 568690668), (39, 524945232), (42, 487449144), (48, 426518001), (49, 417813552), (52, 393708924), (54, 379127112), (56, 365586858), (63, 324966096), (72, 284345334), (78, 262472616), (81, 252751408), (84, 243724572), (91, 224976528), (98, 208906776), (104, 196854462), (108, 189563556), (112, 182793429), (117, 174981744), (126, 162483048), (144, 142172667), (147, 139271184), (156, 131236308), (162, 126375704), (168, 121862286), (182, 112488264), (189, 108322032), (196, 104453388), (208, 98427231), (216, 94781778), (234, 87490872), (252, 81241524), (273, 74992176), (294, 69635592), (312, 65618154), (324, 63187852), (336, 60931143), (351, 58327248), (364, 56244132), (378, 54161016), (392, 52226694), (432, 47390889), (441, 46423728), (468, 43745436), (504, 40620762), (546, 37496088), (567, 36107344), (588, 34817796), (624, 32809077), (637, 32139504), (648, 31593926), (702, 29163624), (728, 28122066), (756, 27080508), (784, 26113347), (819, 24997392), (882, 23211864), (936, 21872718), (1008, 20310381), (1053, 19442416), (1092, 18748044), (1134, 18053672), (1176, 17408898), (1274, 16069752), (1296, 15796963), (1323, 15474576), (1404, 14581812), (1456, 14061033), (1512, 13540254), (1638, 12498696), (1764, 11605932), (1872, 10936359), (1911, 10713168), (2106, 9721208), (2184, 9374022), (2268, 9026836), (2352, 8704449), (2457, 8332464), (2548, 8034876), (2646, 7737288), (2808, 7290906), (3024, 6770127), (3276, 6249348), (3528, 5802966), (3822, 5356584), (3969, 5158192), (4212, 4860604), (4368, 4687011), (4536, 4513418), (4914, 4166232), (5096, 4017438), (5292, 3868644), (5616, 3645453), (5733, 3571056), (6552, 3124674), (7056, 2901483), (7371, 2777488), (7644, 2678292), (7938, 2579096), (8424, 2430302), (9072, 2256709), (9828, 2083116), (10192, 2008719), (10584, 1934322), (11466, 1785528), (13104, 1562337), (14742, 1388744), (15288, 1339146), (15876, 1289548), (16848, 1215151), (17199, 1190352), (19656, 1041558), (21168, 967161), (22932, 892764), (24799, 825552), (29484, 694372), (30576, 669573), (31752, 644774), (34398, 595176), (39312, 520779), (45864, 446382), (49598, 412776), (51597, 396784), (58968, 347186), (63504, 322387), (68796, 297588), (74397, 275184), (91728, 223191), (99196, 206388), (103194, 198392), (117936, 173593), (137592, 148794)]