421704768

素因数分解:

$2^6\times 3^1\times {\mathrm{613}}^1\times {\mathrm{3583}}^1$

素因数の和:4211

約数の個数: 56

約数和(自身を含む): 1117892608

約数和(自身を除く): 696187840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 613, 1226, 1839, 2452, 3583, 3678, 4904, 7166, 7356, 9808, 10749, 14332, 14712, 19616, 21498, 28664, 29424, 39232, 42996, 57328, 58848, 85992, 114656, 117696, 171984, 229312, 343968, 687936, 2196379, 4392758, 6589137, 8785516, 13178274, 17571032, 26356548, 35142064, 52713096, 70284128, 105426192, 140568256, 210852384, 421704768]

約数ペア:

[(1, 421704768), (2, 210852384), (3, 140568256), (4, 105426192), (6, 70284128), (8, 52713096), (12, 35142064), (16, 26356548), (24, 17571032), (32, 13178274), (48, 8785516), (64, 6589137), (96, 4392758), (192, 2196379), (613, 687936), (1226, 343968), (1839, 229312), (2452, 171984), (3583, 117696), (3678, 114656), (4904, 85992), (7166, 58848), (7356, 57328), (9808, 42996), (10749, 39232), (14332, 29424), (14712, 28664), (19616, 21498)]