44451680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 134120448

約数和(自身を除く): 89668768

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 43, 52, 56, 65, 70, 71, 80, 86, 91, 104, 112, 130, 140, 142, 160, 172, 182, 208, 215, 224, 260, 280, 284, 301, 344, 355, 364, 416, 430, 455, 497, 520, 559, 560, 568, 602, 688, 710, 728, 860, 910, 923, 994, 1040, 1118, 1120, 1136, 1204, 1376, 1420, 1456, 1505, 1720, 1820, 1846, 1988, 2080, 2236, 2272, 2408, 2485, 2795, 2840, 2912, 3010, 3053, 3440, 3640, 3692, 3913, 3976, 4472, 4615, 4816, 4970, 5590, 5680, 6020, 6106, 6461, 6880, 7280, 7384, 7826, 7952, 8944, 9230, 9632, 9940, 11180, 11360, 12040, 12212, 12922, 14560, 14768, 15265, 15652, 15904, 17888, 18460, 19565, 19880, 21371, 22360, 24080, 24424, 25844, 29536, 30530, 31304, 32305, 36920, 39130, 39689, 39760, 42742, 44720, 48160, 48848, 51688, 61060, 62608, 64610, 73840, 78260, 79378, 79520, 85484, 89440, 97696, 103376, 106855, 122120, 125216, 129220, 147680, 156520, 158756, 170968, 198445, 206752, 213710, 244240, 258440, 277823, 313040, 317512, 341936, 396890, 427420, 488480, 516880, 555646, 626080, 635024, 683872, 793780, 854840, 1033760, 1111292, 1270048, 1389115, 1587560, 1709680, 2222584, 2778230, 3175120, 3419360, 4445168, 5556460, 6350240, 8890336, 11112920, 22225840, 44451680]

約数ペア:

[(1, 44451680), (2, 22225840), (4, 11112920), (5, 8890336), (7, 6350240), (8, 5556460), (10, 4445168), (13, 3419360), (14, 3175120), (16, 2778230), (20, 2222584), (26, 1709680), (28, 1587560), (32, 1389115), (35, 1270048), (40, 1111292), (43, 1033760), (52, 854840), (56, 793780), (65, 683872), (70, 635024), (71, 626080), (80, 555646), (86, 516880), (91, 488480), (104, 427420), (112, 396890), (130, 341936), (140, 317512), (142, 313040), (160, 277823), (172, 258440), (182, 244240), (208, 213710), (215, 206752), (224, 198445), (260, 170968), (280, 158756), (284, 156520), (301, 147680), (344, 129220), (355, 125216), (364, 122120), (416, 106855), (430, 103376), (455, 97696), (497, 89440), (520, 85484), (559, 79520), (560, 79378), (568, 78260), (602, 73840), (688, 64610), (710, 62608), (728, 61060), (860, 51688), (910, 48848), (923, 48160), (994, 44720), (1040, 42742), (1118, 39760), (1120, 39689), (1136, 39130), (1204, 36920), (1376, 32305), (1420, 31304), (1456, 30530), (1505, 29536), (1720, 25844), (1820, 24424), (1846, 24080), (1988, 22360), (2080, 21371), (2236, 19880), (2272, 19565), (2408, 18460), (2485, 17888), (2795, 15904), (2840, 15652), (2912, 15265), (3010, 14768), (3053, 14560), (3440, 12922), (3640, 12212), (3692, 12040), (3913, 11360), (3976, 11180), (4472, 9940), (4615, 9632), (4816, 9230), (4970, 8944), (5590, 7952), (5680, 7826), (6020, 7384), (6106, 7280), (6461, 6880)]