246468320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{653}}^1$

素因数の和:1012

約数の個数: 96

約数和(自身を含む): 668461248

約数和(自身を除く): 421992928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 337, 560, 653, 674, 1120, 1306, 1348, 1685, 2359, 2612, 2696, 3265, 3370, 4571, 4718, 5224, 5392, 6530, 6740, 9142, 9436, 10448, 10784, 11795, 13060, 13480, 18284, 18872, 20896, 22855, 23590, 26120, 26960, 36568, 37744, 45710, 47180, 52240, 53920, 73136, 75488, 91420, 94360, 104480, 146272, 182840, 188720, 220061, 365680, 377440, 440122, 731360, 880244, 1100305, 1540427, 1760488, 2200610, 3080854, 3520976, 4401220, 6161708, 7041952, 7702135, 8802440, 12323416, 15404270, 17604880, 24646832, 30808540, 35209760, 49293664, 61617080, 123234160, 246468320]

約数ペア:

[(1, 246468320), (2, 123234160), (4, 61617080), (5, 49293664), (7, 35209760), (8, 30808540), (10, 24646832), (14, 17604880), (16, 15404270), (20, 12323416), (28, 8802440), (32, 7702135), (35, 7041952), (40, 6161708), (56, 4401220), (70, 3520976), (80, 3080854), (112, 2200610), (140, 1760488), (160, 1540427), (224, 1100305), (280, 880244), (337, 731360), (560, 440122), (653, 377440), (674, 365680), (1120, 220061), (1306, 188720), (1348, 182840), (1685, 146272), (2359, 104480), (2612, 94360), (2696, 91420), (3265, 75488), (3370, 73136), (4571, 53920), (4718, 52240), (5224, 47180), (5392, 45710), (6530, 37744), (6740, 36568), (9142, 26960), (9436, 26120), (10448, 23590), (10784, 22855), (11795, 20896), (13060, 18872), (13480, 18284)]