100394336

素因数分解:

$2^5\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1489}}^1$

素因数の和:1556

約数の個数: 72

約数和(自身を含む): 235425960

約数和(自身を除く): 135031624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 86, 98, 112, 172, 196, 224, 301, 344, 392, 602, 688, 784, 1204, 1376, 1489, 1568, 2107, 2408, 2978, 4214, 4816, 5956, 8428, 9632, 10423, 11912, 16856, 20846, 23824, 33712, 41692, 47648, 64027, 67424, 72961, 83384, 128054, 145922, 166768, 256108, 291844, 333536, 448189, 512216, 583688, 896378, 1024432, 1167376, 1792756, 2048864, 2334752, 3137323, 3585512, 6274646, 7171024, 12549292, 14342048, 25098584, 50197168, 100394336]

約数ペア:

[(1, 100394336), (2, 50197168), (4, 25098584), (7, 14342048), (8, 12549292), (14, 7171024), (16, 6274646), (28, 3585512), (32, 3137323), (43, 2334752), (49, 2048864), (56, 1792756), (86, 1167376), (98, 1024432), (112, 896378), (172, 583688), (196, 512216), (224, 448189), (301, 333536), (344, 291844), (392, 256108), (602, 166768), (688, 145922), (784, 128054), (1204, 83384), (1376, 72961), (1489, 67424), (1568, 64027), (2107, 47648), (2408, 41692), (2978, 33712), (4214, 23824), (4816, 20846), (5956, 16856), (8428, 11912), (9632, 10423)]