7389400612160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{636473}}^1$

素因数の和:636641

約数の個数: 224

約数和(自身を含む): 20672349645312

約数和(自身を除く): 13282949033152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 71, 73, 80, 112, 140, 142, 146, 160, 224, 280, 284, 292, 320, 355, 365, 448, 497, 511, 560, 568, 584, 710, 730, 994, 1022, 1120, 1136, 1168, 1420, 1460, 1988, 2044, 2240, 2272, 2336, 2485, 2555, 2840, 2920, 3976, 4088, 4544, 4672, 4970, 5110, 5183, 5680, 5840, 7952, 8176, 9940, 10220, 10366, 11360, 11680, 15904, 16352, 19880, 20440, 20732, 22720, 23360, 25915, 31808, 32704, 36281, 39760, 40880, 41464, 51830, 72562, 79520, 81760, 82928, 103660, 145124, 159040, 163520, 165856, 181405, 207320, 290248, 331712, 362810, 414640, 580496, 636473, 725620, 829280, 1160992, 1272946, 1451240, 1658560, 2321984, 2545892, 2902480, 3182365, 4455311, 5091784, 5804960, 6364730, 8910622, 10183568, 11609920, 12729460, 17821244, 20367136, 22276555, 25458920, 35642488, 40734272, 44553110, 45189583, 46462529, 50917840, 71284976, 89106220, 90379166, 92925058, 101835680, 142569952, 178212440, 180758332, 185850116, 203671360, 225947915, 232312645, 285139904, 316327081, 325237703, 356424880, 361516664, 371700232, 451895830, 464625290, 632654162, 650475406, 712849760, 723033328, 743400464, 903791660, 929250580, 1265308324, 1300950812, 1425699520, 1446066656, 1486800928, 1581635405, 1626188515, 1807583320, 1858501160, 2530616648, 2601901624, 2892133312, 2973601856, 3163270810, 3252377030, 3298839559, 3615166640, 3717002320, 5061233296, 5203803248, 6326541620, 6504754060, 6597679118, 7230333280, 7434004640, 10122466592, 10407606496, 12653083240, 13009508120, 13195358236, 14460666560, 14868009280, 16494197795, 20244933184, 20815212992, 23091876913, 25306166480, 26019016240, 26390716472, 32988395590, 46183753826, 50612332960, 52038032480, 52781432944, 65976791180, 92367507652, 101224665920, 104076064960, 105562865888, 115459384565, 131953582360, 184735015304, 211125731776, 230918769130, 263907164720, 369470030608, 461837538260, 527814329440, 738940061216, 923675076520, 1055628658880, 1477880122432, 1847350153040, 3694700306080, 7389400612160]

約数ペア:

[(1, 7389400612160), (2, 3694700306080), (4, 1847350153040), (5, 1477880122432), (7, 1055628658880), (8, 923675076520), (10, 738940061216), (14, 527814329440), (16, 461837538260), (20, 369470030608), (28, 263907164720), (32, 230918769130), (35, 211125731776), (40, 184735015304), (56, 131953582360), (64, 115459384565), (70, 105562865888), (71, 104076064960), (73, 101224665920), (80, 92367507652), (112, 65976791180), (140, 52781432944), (142, 52038032480), (146, 50612332960), (160, 46183753826), (224, 32988395590), (280, 26390716472), (284, 26019016240), (292, 25306166480), (320, 23091876913), (355, 20815212992), (365, 20244933184), (448, 16494197795), (497, 14868009280), (511, 14460666560), (560, 13195358236), (568, 13009508120), (584, 12653083240), (710, 10407606496), (730, 10122466592), (994, 7434004640), (1022, 7230333280), (1120, 6597679118), (1136, 6504754060), (1168, 6326541620), (1420, 5203803248), (1460, 5061233296), (1988, 3717002320), (2044, 3615166640), (2240, 3298839559), (2272, 3252377030), (2336, 3163270810), (2485, 2973601856), (2555, 2892133312), (2840, 2601901624), (2920, 2530616648), (3976, 1858501160), (4088, 1807583320), (4544, 1626188515), (4672, 1581635405), (4970, 1486800928), (5110, 1446066656), (5183, 1425699520), (5680, 1300950812), (5840, 1265308324), (7952, 929250580), (8176, 903791660), (9940, 743400464), (10220, 723033328), (10366, 712849760), (11360, 650475406), (11680, 632654162), (15904, 464625290), (16352, 451895830), (19880, 371700232), (20440, 361516664), (20732, 356424880), (22720, 325237703), (23360, 316327081), (25915, 285139904), (31808, 232312645), (32704, 225947915), (36281, 203671360), (39760, 185850116), (40880, 180758332), (41464, 178212440), (51830, 142569952), (72562, 101835680), (79520, 92925058), (81760, 90379166), (82928, 89106220), (103660, 71284976), (145124, 50917840), (159040, 46462529), (163520, 45189583), (165856, 44553110), (181405, 40734272), (207320, 35642488), (290248, 25458920), (331712, 22276555), (362810, 20367136), (414640, 17821244), (580496, 12729460), (636473, 11609920), (725620, 10183568), (829280, 8910622), (1160992, 6364730), (1272946, 5804960), (1451240, 5091784), (1658560, 4455311), (2321984, 3182365), (2545892, 2902480)]