21149601408

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{13711}}^1$

素因数の和:13847

約数の個数: 192

約数和(自身を含む): 66182887680

約数和(自身を除く): 45033286272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 103, 104, 117, 128, 144, 156, 192, 206, 208, 234, 288, 309, 312, 384, 412, 416, 468, 576, 618, 624, 824, 832, 927, 936, 1152, 1236, 1248, 1339, 1648, 1664, 1854, 1872, 2472, 2496, 2678, 3296, 3708, 3744, 4017, 4944, 4992, 5356, 6592, 7416, 7488, 8034, 9888, 10712, 12051, 13184, 13711, 14832, 14976, 16068, 19776, 21424, 24102, 27422, 29664, 32136, 39552, 41133, 42848, 48204, 54844, 59328, 64272, 82266, 85696, 96408, 109688, 118656, 123399, 128544, 164532, 171392, 178243, 192816, 219376, 246798, 257088, 329064, 356486, 385632, 438752, 493596, 514176, 534729, 658128, 712972, 771264, 877504, 987192, 1069458, 1316256, 1412233, 1425944, 1542528, 1604187, 1755008, 1974384, 2138916, 2632512, 2824466, 2851888, 3208374, 3948768, 4236699, 4277832, 5265024, 5648932, 5703776, 6416748, 7897536, 8473398, 8555664, 11297864, 11407552, 12710097, 12833496, 15795072, 16946796, 17111328, 18359029, 22595728, 22815104, 25420194, 25666992, 33893592, 34222656, 36718058, 45191456, 50840388, 51333984, 55077087, 67787184, 68445312, 73436116, 90382912, 101680776, 102667968, 110154174, 135574368, 146872232, 165231261, 180765824, 203361552, 205335936, 220308348, 271148736, 293744464, 330462522, 406723104, 440616696, 542297472, 587488928, 660925044, 813446208, 881233392, 1174977856, 1321850088, 1626892416, 1762466784, 2349955712, 2643700176, 3524933568, 5287400352, 7049867136, 10574800704, 21149601408]

約数ペア:

[(1, 21149601408), (2, 10574800704), (3, 7049867136), (4, 5287400352), (6, 3524933568), (8, 2643700176), (9, 2349955712), (12, 1762466784), (13, 1626892416), (16, 1321850088), (18, 1174977856), (24, 881233392), (26, 813446208), (32, 660925044), (36, 587488928), (39, 542297472), (48, 440616696), (52, 406723104), (64, 330462522), (72, 293744464), (78, 271148736), (96, 220308348), (103, 205335936), (104, 203361552), (117, 180765824), (128, 165231261), (144, 146872232), (156, 135574368), (192, 110154174), (206, 102667968), (208, 101680776), (234, 90382912), (288, 73436116), (309, 68445312), (312, 67787184), (384, 55077087), (412, 51333984), (416, 50840388), (468, 45191456), (576, 36718058), (618, 34222656), (624, 33893592), (824, 25666992), (832, 25420194), (927, 22815104), (936, 22595728), (1152, 18359029), (1236, 17111328), (1248, 16946796), (1339, 15795072), (1648, 12833496), (1664, 12710097), (1854, 11407552), (1872, 11297864), (2472, 8555664), (2496, 8473398), (2678, 7897536), (3296, 6416748), (3708, 5703776), (3744, 5648932), (4017, 5265024), (4944, 4277832), (4992, 4236699), (5356, 3948768), (6592, 3208374), (7416, 2851888), (7488, 2824466), (8034, 2632512), (9888, 2138916), (10712, 1974384), (12051, 1755008), (13184, 1604187), (13711, 1542528), (14832, 1425944), (14976, 1412233), (16068, 1316256), (19776, 1069458), (21424, 987192), (24102, 877504), (27422, 771264), (29664, 712972), (32136, 658128), (39552, 534729), (41133, 514176), (42848, 493596), (48204, 438752), (54844, 385632), (59328, 356486), (64272, 329064), (82266, 257088), (85696, 246798), (96408, 219376), (109688, 192816), (118656, 178243), (123399, 171392), (128544, 164532)]