2628921344

素因数分解:

$2^{11}\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 288

約数和(自身を含む): 6856799040

約数和(自身を除く): 4227877696

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 49, 56, 64, 67, 68, 92, 98, 112, 119, 128, 134, 136, 161, 184, 196, 224, 238, 256, 268, 272, 322, 368, 391, 392, 448, 469, 476, 512, 536, 544, 644, 736, 782, 784, 833, 896, 938, 952, 1024, 1072, 1088, 1127, 1139, 1288, 1472, 1541, 1564, 1568, 1666, 1792, 1876, 1904, 2048, 2144, 2176, 2254, 2278, 2576, 2737, 2944, 3082, 3128, 3136, 3283, 3332, 3584, 3752, 3808, 4288, 4352, 4508, 4556, 5152, 5474, 5888, 6164, 6256, 6272, 6566, 6664, 7168, 7504, 7616, 7973, 8576, 8704, 9016, 9112, 10304, 10787, 10948, 11776, 12328, 12512, 12544, 13132, 13328, 14336, 15008, 15232, 15946, 17152, 17408, 18032, 18224, 19159, 20608, 21574, 21896, 23552, 24656, 25024, 25088, 26197, 26264, 26656, 30016, 30464, 31892, 34304, 34816, 36064, 36448, 38318, 41216, 43148, 43792, 47104, 49312, 50048, 50176, 52394, 52528, 53312, 55811, 60032, 60928, 63784, 68608, 72128, 72896, 75509, 76636, 82432, 86296, 87584, 98624, 100096, 100352, 104788, 105056, 106624, 111622, 120064, 121856, 127568, 137216, 144256, 145792, 151018, 153272, 164864, 172592, 175168, 183379, 197248, 200192, 209576, 210112, 213248, 223244, 240128, 243712, 255136, 288512, 291584, 302036, 306544, 329728, 345184, 350336, 366758, 394496, 400384, 419152, 420224, 426496, 446488, 480256, 510272, 577024, 583168, 604072, 613088, 690368, 700672, 733516, 788992, 800768, 838304, 840448, 852992, 892976, 960512, 1020544, 1154048, 1166336, 1208144, 1226176, 1283653, 1380736, 1401344, 1467032, 1577984, 1676608, 1680896, 1705984, 1785952, 2041088, 2308096, 2332672, 2416288, 2452352, 2567306, 2761472, 2802688, 2934064, 3155968, 3353216, 3361792, 3571904, 4082176, 4832576, 4904704, 5134612, 5522944, 5605376, 5868128, 6706432, 6723584, 7143808, 8164352, 9665152, 9809408, 10269224, 11045888, 11736256, 13412864, 14287616, 16328704, 19330304, 19618816, 20538448, 22091776, 23472512, 26825728, 28575232, 38660608, 39237632, 41076896, 46945024, 53651456, 57150464, 77321216, 82153792, 93890048, 114300928, 154642432, 164307584, 187780096, 328615168, 375560192, 657230336, 1314460672, 2628921344]

約数ペア:

[(1, 2628921344), (2, 1314460672), (4, 657230336), (7, 375560192), (8, 328615168), (14, 187780096), (16, 164307584), (17, 154642432), (23, 114300928), (28, 93890048), (32, 82153792), (34, 77321216), (46, 57150464), (49, 53651456), (56, 46945024), (64, 41076896), (67, 39237632), (68, 38660608), (92, 28575232), (98, 26825728), (112, 23472512), (119, 22091776), (128, 20538448), (134, 19618816), (136, 19330304), (161, 16328704), (184, 14287616), (196, 13412864), (224, 11736256), (238, 11045888), (256, 10269224), (268, 9809408), (272, 9665152), (322, 8164352), (368, 7143808), (391, 6723584), (392, 6706432), (448, 5868128), (469, 5605376), (476, 5522944), (512, 5134612), (536, 4904704), (544, 4832576), (644, 4082176), (736, 3571904), (782, 3361792), (784, 3353216), (833, 3155968), (896, 2934064), (938, 2802688), (952, 2761472), (1024, 2567306), (1072, 2452352), (1088, 2416288), (1127, 2332672), (1139, 2308096), (1288, 2041088), (1472, 1785952), (1541, 1705984), (1564, 1680896), (1568, 1676608), (1666, 1577984), (1792, 1467032), (1876, 1401344), (1904, 1380736), (2048, 1283653), (2144, 1226176), (2176, 1208144), (2254, 1166336), (2278, 1154048), (2576, 1020544), (2737, 960512), (2944, 892976), (3082, 852992), (3128, 840448), (3136, 838304), (3283, 800768), (3332, 788992), (3584, 733516), (3752, 700672), (3808, 690368), (4288, 613088), (4352, 604072), (4508, 583168), (4556, 577024), (5152, 510272), (5474, 480256), (5888, 446488), (6164, 426496), (6256, 420224), (6272, 419152), (6566, 400384), (6664, 394496), (7168, 366758), (7504, 350336), (7616, 345184), (7973, 329728), (8576, 306544), (8704, 302036), (9016, 291584), (9112, 288512), (10304, 255136), (10787, 243712), (10948, 240128), (11776, 223244), (12328, 213248), (12512, 210112), (12544, 209576), (13132, 200192), (13328, 197248), (14336, 183379), (15008, 175168), (15232, 172592), (15946, 164864), (17152, 153272), (17408, 151018), (18032, 145792), (18224, 144256), (19159, 137216), (20608, 127568), (21574, 121856), (21896, 120064), (23552, 111622), (24656, 106624), (25024, 105056), (25088, 104788), (26197, 100352), (26264, 100096), (26656, 98624), (30016, 87584), (30464, 86296), (31892, 82432), (34304, 76636), (34816, 75509), (36064, 72896), (36448, 72128), (38318, 68608), (41216, 63784), (43148, 60928), (43792, 60032), (47104, 55811), (49312, 53312), (50048, 52528), (50176, 52394)]