4141760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{43}}^2$

素因数の和:110

約数の個数: 84

約数和(自身を含む): 11539728

約数和(自身を除く): 7397968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 320, 344, 430, 448, 560, 602, 688, 860, 1120, 1204, 1376, 1505, 1720, 1849, 2240, 2408, 2752, 3010, 3440, 3698, 4816, 6020, 6880, 7396, 9245, 9632, 12040, 12943, 13760, 14792, 18490, 19264, 24080, 25886, 29584, 36980, 48160, 51772, 59168, 64715, 73960, 96320, 103544, 118336, 129430, 147920, 207088, 258860, 295840, 414176, 517720, 591680, 828352, 1035440, 2070880, 4141760]

約数ペア:

[(1, 4141760), (2, 2070880), (4, 1035440), (5, 828352), (7, 591680), (8, 517720), (10, 414176), (14, 295840), (16, 258860), (20, 207088), (28, 147920), (32, 129430), (35, 118336), (40, 103544), (43, 96320), (56, 73960), (64, 64715), (70, 59168), (80, 51772), (86, 48160), (112, 36980), (140, 29584), (160, 25886), (172, 24080), (215, 19264), (224, 18490), (280, 14792), (301, 13760), (320, 12943), (344, 12040), (430, 9632), (448, 9245), (560, 7396), (602, 6880), (688, 6020), (860, 4816), (1120, 3698), (1204, 3440), (1376, 3010), (1505, 2752), (1720, 2408), (1849, 2240)]