1538382048

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:350

約数の個数: 288

約数和(自身を含む): 5005566720

約数和(自身を除く): 3467184672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 59, 69, 84, 92, 96, 98, 112, 118, 138, 147, 161, 168, 177, 184, 196, 224, 236, 241, 276, 294, 322, 336, 354, 368, 392, 413, 472, 482, 483, 552, 588, 644, 672, 708, 723, 736, 784, 826, 944, 964, 966, 1104, 1127, 1176, 1239, 1288, 1357, 1416, 1446, 1568, 1652, 1687, 1888, 1928, 1932, 2208, 2254, 2352, 2478, 2576, 2714, 2832, 2891, 2892, 3304, 3374, 3381, 3856, 3864, 4071, 4508, 4704, 4956, 5061, 5152, 5428, 5543, 5664, 5782, 5784, 6608, 6748, 6762, 7712, 7728, 8142, 8673, 9016, 9499, 9912, 10122, 10856, 11086, 11564, 11568, 11809, 13216, 13496, 13524, 14219, 15456, 16284, 16629, 17346, 18032, 18998, 19824, 20244, 21712, 22172, 23128, 23136, 23618, 26992, 27048, 28438, 28497, 32568, 33258, 34692, 35427, 36064, 37996, 38801, 39648, 40488, 42657, 43424, 44344, 46256, 47236, 53984, 54096, 56876, 56994, 65136, 66493, 66516, 69384, 70854, 75992, 77602, 80976, 85314, 88688, 92512, 94472, 99533, 108192, 113752, 113988, 116403, 130272, 132986, 133032, 138768, 141708, 151984, 155204, 161952, 170628, 177376, 188944, 199066, 199479, 227504, 227976, 232806, 265972, 266064, 271607, 277536, 283416, 298599, 303968, 310408, 327037, 341256, 377888, 398132, 398958, 455008, 455952, 465612, 531944, 532128, 543214, 566832, 597198, 620816, 654074, 682512, 696731, 796264, 797916, 814821, 911904, 931224, 981111, 1063888, 1086428, 1133664, 1194396, 1241632, 1308148, 1365024, 1393462, 1592528, 1595832, 1629642, 1862448, 1962222, 2090193, 2127776, 2172856, 2289259, 2388792, 2616296, 2786924, 3185056, 3191664, 3259284, 3724896, 3924444, 4180386, 4345712, 4578518, 4777584, 5232592, 5573848, 6383328, 6518568, 6867777, 7848888, 8360772, 8691424, 9157036, 9555168, 10465184, 11147696, 13037136, 13735554, 15697776, 16024813, 16721544, 18314072, 22295392, 26074272, 27471108, 31395552, 32049626, 33443088, 36628144, 48074439, 54942216, 64099252, 66886176, 73256288, 96148878, 109884432, 128198504, 192297756, 219768864, 256397008, 384595512, 512794016, 769191024, 1538382048]

約数ペア:

[(1, 1538382048), (2, 769191024), (3, 512794016), (4, 384595512), (6, 256397008), (7, 219768864), (8, 192297756), (12, 128198504), (14, 109884432), (16, 96148878), (21, 73256288), (23, 66886176), (24, 64099252), (28, 54942216), (32, 48074439), (42, 36628144), (46, 33443088), (48, 32049626), (49, 31395552), (56, 27471108), (59, 26074272), (69, 22295392), (84, 18314072), (92, 16721544), (96, 16024813), (98, 15697776), (112, 13735554), (118, 13037136), (138, 11147696), (147, 10465184), (161, 9555168), (168, 9157036), (177, 8691424), (184, 8360772), (196, 7848888), (224, 6867777), (236, 6518568), (241, 6383328), (276, 5573848), (294, 5232592), (322, 4777584), (336, 4578518), (354, 4345712), (368, 4180386), (392, 3924444), (413, 3724896), (472, 3259284), (482, 3191664), (483, 3185056), (552, 2786924), (588, 2616296), (644, 2388792), (672, 2289259), (708, 2172856), (723, 2127776), (736, 2090193), (784, 1962222), (826, 1862448), (944, 1629642), (964, 1595832), (966, 1592528), (1104, 1393462), (1127, 1365024), (1176, 1308148), (1239, 1241632), (1288, 1194396), (1357, 1133664), (1416, 1086428), (1446, 1063888), (1568, 981111), (1652, 931224), (1687, 911904), (1888, 814821), (1928, 797916), (1932, 796264), (2208, 696731), (2254, 682512), (2352, 654074), (2478, 620816), (2576, 597198), (2714, 566832), (2832, 543214), (2891, 532128), (2892, 531944), (3304, 465612), (3374, 455952), (3381, 455008), (3856, 398958), (3864, 398132), (4071, 377888), (4508, 341256), (4704, 327037), (4956, 310408), (5061, 303968), (5152, 298599), (5428, 283416), (5543, 277536), (5664, 271607), (5782, 266064), (5784, 265972), (6608, 232806), (6748, 227976), (6762, 227504), (7712, 199479), (7728, 199066), (8142, 188944), (8673, 177376), (9016, 170628), (9499, 161952), (9912, 155204), (10122, 151984), (10856, 141708), (11086, 138768), (11564, 133032), (11568, 132986), (11809, 130272), (13216, 116403), (13496, 113988), (13524, 113752), (14219, 108192), (15456, 99533), (16284, 94472), (16629, 92512), (17346, 88688), (18032, 85314), (18998, 80976), (19824, 77602), (20244, 75992), (21712, 70854), (22172, 69384), (23128, 66516), (23136, 66493), (23618, 65136), (26992, 56994), (27048, 56876), (28438, 54096), (28497, 53984), (32568, 47236), (33258, 46256), (34692, 44344), (35427, 43424), (36064, 42657), (37996, 40488), (38801, 39648)]