4008213696

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{15661}}^1$

素因数の和:15750

約数の個数: 112

約数和(自身を含む): 11202464768

約数和(自身を除く): 7194251072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 124, 129, 172, 186, 192, 248, 258, 344, 372, 496, 516, 688, 744, 992, 1032, 1333, 1376, 1488, 1984, 2064, 2666, 2752, 2976, 3999, 4128, 5332, 5952, 7998, 8256, 10664, 15661, 15996, 21328, 31322, 31992, 42656, 46983, 62644, 63984, 85312, 93966, 125288, 127968, 187932, 250576, 255936, 375864, 485491, 501152, 673423, 751728, 970982, 1002304, 1346846, 1456473, 1503456, 1941964, 2020269, 2693692, 2912946, 3006912, 3883928, 4040538, 5387384, 5825892, 7767856, 8081076, 10774768, 11651784, 15535712, 16162152, 20876113, 21549536, 23303568, 31071424, 32324304, 41752226, 43099072, 46607136, 62628339, 64648608, 83504452, 93214272, 125256678, 129297216, 167008904, 250513356, 334017808, 501026712, 668035616, 1002053424, 1336071232, 2004106848, 4008213696]

約数ペア:

[(1, 4008213696), (2, 2004106848), (3, 1336071232), (4, 1002053424), (6, 668035616), (8, 501026712), (12, 334017808), (16, 250513356), (24, 167008904), (31, 129297216), (32, 125256678), (43, 93214272), (48, 83504452), (62, 64648608), (64, 62628339), (86, 46607136), (93, 43099072), (96, 41752226), (124, 32324304), (129, 31071424), (172, 23303568), (186, 21549536), (192, 20876113), (248, 16162152), (258, 15535712), (344, 11651784), (372, 10774768), (496, 8081076), (516, 7767856), (688, 5825892), (744, 5387384), (992, 4040538), (1032, 3883928), (1333, 3006912), (1376, 2912946), (1488, 2693692), (1984, 2020269), (2064, 1941964), (2666, 1503456), (2752, 1456473), (2976, 1346846), (3999, 1002304), (4128, 970982), (5332, 751728), (5952, 673423), (7998, 501152), (8256, 485491), (10664, 375864), (15661, 255936), (15996, 250576), (21328, 187932), (31322, 127968), (31992, 125288), (42656, 93966), (46983, 85312), (62644, 63984)]