1271716992

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1733}}^1$

素因数の和:1780

約数の個数: 288

約数和(自身を含む): 4587071580

約数和(自身を除く): 3315354588

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, 49, 52, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 128, 144, 147, 156, 168, 182, 192, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 384, 392, 416, 441, 448, 468, 504, 546, 576, 588, 624, 637, 672, 728, 784, 819, 832, 882, 896, 936, 1008, 1092, 1152, 1176, 1248, 1274, 1344, 1456, 1568, 1638, 1664, 1733, 1764, 1872, 1911, 2016, 2184, 2352, 2496, 2548, 2688, 2912, 3136, 3276, 3466, 3528, 3744, 3822, 4032, 4368, 4704, 4992, 5096, 5199, 5733, 5824, 6272, 6552, 6932, 7056, 7488, 7644, 8064, 8736, 9408, 10192, 10398, 11466, 11648, 12131, 13104, 13864, 14112, 14976, 15288, 15597, 17472, 18816, 20384, 20796, 22529, 22932, 24262, 26208, 27728, 28224, 30576, 31194, 34944, 36393, 40768, 41592, 45058, 45864, 48524, 52416, 55456, 56448, 61152, 62388, 67587, 72786, 81536, 83184, 84917, 90116, 91728, 97048, 104832, 109179, 110912, 122304, 124776, 135174, 145572, 157703, 166368, 169834, 180232, 183456, 194096, 202761, 218358, 221824, 244608, 249552, 254751, 270348, 291144, 315406, 332736, 339668, 360464, 366912, 388192, 405522, 436716, 473109, 499104, 509502, 540696, 582288, 630812, 665472, 679336, 720928, 733824, 764253, 776384, 811044, 873432, 946218, 998208, 1019004, 1081392, 1103921, 1164576, 1261624, 1358672, 1419327, 1441856, 1528506, 1552768, 1622088, 1746864, 1892436, 1996416, 2038008, 2162784, 2207842, 2329152, 2523248, 2717344, 2838654, 2883712, 3057012, 3244176, 3311763, 3493728, 3784872, 4076016, 4325568, 4415684, 4658304, 5046496, 5434688, 5677308, 6114024, 6488352, 6623526, 6987456, 7569744, 8152032, 8651136, 8831368, 9935289, 10092992, 10869376, 11354616, 12228048, 12976704, 13247052, 13974912, 15139488, 16304064, 17662736, 19870578, 20185984, 22709232, 24456096, 25953408, 26494104, 30278976, 32608128, 35325472, 39741156, 45418464, 48912192, 52988208, 60557952, 70650944, 79482312, 90836928, 97824384, 105976416, 141301888, 158964624, 181673856, 211952832, 317929248, 423905664, 635858496, 1271716992]

約数ペア:

[(1, 1271716992), (2, 635858496), (3, 423905664), (4, 317929248), (6, 211952832), (7, 181673856), (8, 158964624), (9, 141301888), (12, 105976416), (13, 97824384), (14, 90836928), (16, 79482312), (18, 70650944), (21, 60557952), (24, 52988208), (26, 48912192), (28, 45418464), (32, 39741156), (36, 35325472), (39, 32608128), (42, 30278976), (48, 26494104), (49, 25953408), (52, 24456096), (56, 22709232), (63, 20185984), (64, 19870578), (72, 17662736), (78, 16304064), (84, 15139488), (91, 13974912), (96, 13247052), (98, 12976704), (104, 12228048), (112, 11354616), (117, 10869376), (126, 10092992), (128, 9935289), (144, 8831368), (147, 8651136), (156, 8152032), (168, 7569744), (182, 6987456), (192, 6623526), (196, 6488352), (208, 6114024), (224, 5677308), (234, 5434688), (252, 5046496), (273, 4658304), (288, 4415684), (294, 4325568), (312, 4076016), (336, 3784872), (364, 3493728), (384, 3311763), (392, 3244176), (416, 3057012), (441, 2883712), (448, 2838654), (468, 2717344), (504, 2523248), (546, 2329152), (576, 2207842), (588, 2162784), (624, 2038008), (637, 1996416), (672, 1892436), (728, 1746864), (784, 1622088), (819, 1552768), (832, 1528506), (882, 1441856), (896, 1419327), (936, 1358672), (1008, 1261624), (1092, 1164576), (1152, 1103921), (1176, 1081392), (1248, 1019004), (1274, 998208), (1344, 946218), (1456, 873432), (1568, 811044), (1638, 776384), (1664, 764253), (1733, 733824), (1764, 720928), (1872, 679336), (1911, 665472), (2016, 630812), (2184, 582288), (2352, 540696), (2496, 509502), (2548, 499104), (2688, 473109), (2912, 436716), (3136, 405522), (3276, 388192), (3466, 366912), (3528, 360464), (3744, 339668), (3822, 332736), (4032, 315406), (4368, 291144), (4704, 270348), (4992, 254751), (5096, 249552), (5199, 244608), (5733, 221824), (5824, 218358), (6272, 202761), (6552, 194096), (6932, 183456), (7056, 180232), (7488, 169834), (7644, 166368), (8064, 157703), (8736, 145572), (9408, 135174), (10192, 124776), (10398, 122304), (11466, 110912), (11648, 109179), (12131, 104832), (13104, 97048), (13864, 91728), (14112, 90116), (14976, 84917), (15288, 83184), (15597, 81536), (17472, 72786), (18816, 67587), (20384, 62388), (20796, 61152), (22529, 56448), (22932, 55456), (24262, 52416), (26208, 48524), (27728, 45864), (28224, 45058), (30576, 41592), (31194, 40768), (34944, 36393)]