2014501840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:597

約数の個数: 160

約数和(自身を含む): 5221915776

約数和(自身を除く): 3207413936

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 43, 52, 65, 80, 86, 104, 107, 130, 172, 208, 214, 215, 260, 344, 421, 428, 430, 520, 535, 559, 688, 842, 856, 860, 1040, 1070, 1118, 1391, 1684, 1712, 1720, 2105, 2140, 2236, 2782, 2795, 3368, 3440, 4210, 4280, 4472, 4601, 5473, 5564, 5590, 6736, 6955, 8420, 8560, 8944, 9202, 10946, 11128, 11180, 13910, 16840, 18103, 18404, 21892, 22256, 22360, 23005, 27365, 27820, 33680, 36206, 36808, 43784, 44720, 45047, 46010, 54730, 55640, 59813, 72412, 73616, 87568, 90094, 90515, 92020, 109460, 111280, 119626, 144824, 180188, 181030, 184040, 218920, 225235, 235339, 239252, 289648, 299065, 360376, 362060, 368080, 437840, 450470, 470678, 478504, 585611, 598130, 720752, 724120, 900940, 941356, 957008, 1171222, 1176695, 1196260, 1448240, 1801880, 1882712, 1937021, 2342444, 2353390, 2392520, 2928055, 3603760, 3765424, 3874042, 4684888, 4706780, 4785040, 5856110, 7748084, 9369776, 9413560, 9685105, 11712220, 15496168, 18827120, 19370210, 23424440, 25181273, 30992336, 38740420, 46848880, 50362546, 77480840, 100725092, 125906365, 154961680, 201450184, 251812730, 402900368, 503625460, 1007250920, 2014501840]

約数ペア:

[(1, 2014501840), (2, 1007250920), (4, 503625460), (5, 402900368), (8, 251812730), (10, 201450184), (13, 154961680), (16, 125906365), (20, 100725092), (26, 77480840), (40, 50362546), (43, 46848880), (52, 38740420), (65, 30992336), (80, 25181273), (86, 23424440), (104, 19370210), (107, 18827120), (130, 15496168), (172, 11712220), (208, 9685105), (214, 9413560), (215, 9369776), (260, 7748084), (344, 5856110), (421, 4785040), (428, 4706780), (430, 4684888), (520, 3874042), (535, 3765424), (559, 3603760), (688, 2928055), (842, 2392520), (856, 2353390), (860, 2342444), (1040, 1937021), (1070, 1882712), (1118, 1801880), (1391, 1448240), (1684, 1196260), (1712, 1176695), (1720, 1171222), (2105, 957008), (2140, 941356), (2236, 900940), (2782, 724120), (2795, 720752), (3368, 598130), (3440, 585611), (4210, 478504), (4280, 470678), (4472, 450470), (4601, 437840), (5473, 368080), (5564, 362060), (5590, 360376), (6736, 299065), (6955, 289648), (8420, 239252), (8560, 235339), (8944, 225235), (9202, 218920), (10946, 184040), (11128, 181030), (11180, 180188), (13910, 144824), (16840, 119626), (18103, 111280), (18404, 109460), (21892, 92020), (22256, 90515), (22360, 90094), (23005, 87568), (27365, 73616), (27820, 72412), (33680, 59813), (36206, 55640), (36808, 54730), (43784, 46010), (44720, 45047)]