1319924736

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:541

約数の個数: 264

約数和(自身を含む): 4291822080

約数和(自身を除く): 2971897344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 128, 138, 144, 156, 184, 192, 207, 208, 234, 256, 276, 288, 299, 312, 368, 384, 414, 416, 468, 479, 512, 552, 576, 598, 624, 736, 768, 828, 832, 897, 936, 958, 1024, 1104, 1152, 1196, 1248, 1437, 1472, 1536, 1656, 1664, 1794, 1872, 1916, 2208, 2304, 2392, 2496, 2691, 2874, 2944, 3072, 3312, 3328, 3588, 3744, 3832, 4311, 4416, 4608, 4784, 4992, 5382, 5748, 5888, 6227, 6624, 6656, 7176, 7488, 7664, 8622, 8832, 9216, 9568, 9984, 10764, 11017, 11496, 11776, 12454, 13248, 13312, 14352, 14976, 15328, 17244, 17664, 18681, 19136, 19968, 21528, 22034, 22992, 23552, 24908, 26496, 28704, 29952, 30656, 33051, 34488, 35328, 37362, 38272, 39936, 43056, 44068, 45984, 49816, 52992, 56043, 57408, 59904, 61312, 66102, 68976, 70656, 74724, 76544, 86112, 88136, 91968, 99153, 99632, 105984, 112086, 114816, 119808, 122624, 132204, 137952, 143221, 149448, 153088, 172224, 176272, 183936, 198306, 199264, 211968, 224172, 229632, 245248, 264408, 275904, 286442, 298896, 306176, 344448, 352544, 367872, 396612, 398528, 429663, 448344, 459264, 490496, 528816, 551808, 572884, 597792, 688896, 705088, 735744, 793224, 797056, 859326, 896688, 918528, 1057632, 1103616, 1145768, 1195584, 1288989, 1377792, 1410176, 1471488, 1586448, 1594112, 1718652, 1793376, 2115264, 2207232, 2291536, 2391168, 2577978, 2755584, 2820352, 3172896, 3188224, 3437304, 3586752, 4230528, 4414464, 4583072, 4782336, 5155956, 5640704, 6345792, 6376448, 6874608, 7173504, 8461056, 9166144, 9564672, 10311912, 11281408, 12691584, 13749216, 14347008, 16922112, 18332288, 19129344, 20623824, 25383168, 27498432, 28694016, 33844224, 36664576, 41247648, 50766336, 54996864, 57388032, 73329152, 82495296, 101532672, 109993728, 146658304, 164990592, 219987456, 329981184, 439974912, 659962368, 1319924736]

約数ペア:

[(1, 1319924736), (2, 659962368), (3, 439974912), (4, 329981184), (6, 219987456), (8, 164990592), (9, 146658304), (12, 109993728), (13, 101532672), (16, 82495296), (18, 73329152), (23, 57388032), (24, 54996864), (26, 50766336), (32, 41247648), (36, 36664576), (39, 33844224), (46, 28694016), (48, 27498432), (52, 25383168), (64, 20623824), (69, 19129344), (72, 18332288), (78, 16922112), (92, 14347008), (96, 13749216), (104, 12691584), (117, 11281408), (128, 10311912), (138, 9564672), (144, 9166144), (156, 8461056), (184, 7173504), (192, 6874608), (207, 6376448), (208, 6345792), (234, 5640704), (256, 5155956), (276, 4782336), (288, 4583072), (299, 4414464), (312, 4230528), (368, 3586752), (384, 3437304), (414, 3188224), (416, 3172896), (468, 2820352), (479, 2755584), (512, 2577978), (552, 2391168), (576, 2291536), (598, 2207232), (624, 2115264), (736, 1793376), (768, 1718652), (828, 1594112), (832, 1586448), (897, 1471488), (936, 1410176), (958, 1377792), (1024, 1288989), (1104, 1195584), (1152, 1145768), (1196, 1103616), (1248, 1057632), (1437, 918528), (1472, 896688), (1536, 859326), (1656, 797056), (1664, 793224), (1794, 735744), (1872, 705088), (1916, 688896), (2208, 597792), (2304, 572884), (2392, 551808), (2496, 528816), (2691, 490496), (2874, 459264), (2944, 448344), (3072, 429663), (3312, 398528), (3328, 396612), (3588, 367872), (3744, 352544), (3832, 344448), (4311, 306176), (4416, 298896), (4608, 286442), (4784, 275904), (4992, 264408), (5382, 245248), (5748, 229632), (5888, 224172), (6227, 211968), (6624, 199264), (6656, 198306), (7176, 183936), (7488, 176272), (7664, 172224), (8622, 153088), (8832, 149448), (9216, 143221), (9568, 137952), (9984, 132204), (10764, 122624), (11017, 119808), (11496, 114816), (11776, 112086), (12454, 105984), (13248, 99632), (13312, 99153), (14352, 91968), (14976, 88136), (15328, 86112), (17244, 76544), (17664, 74724), (18681, 70656), (19136, 68976), (19968, 66102), (21528, 61312), (22034, 59904), (22992, 57408), (23552, 56043), (24908, 52992), (26496, 49816), (28704, 45984), (29952, 44068), (30656, 43056), (33051, 39936), (34488, 38272), (35328, 37362)]