100149728

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2777}}^1$

素因数の和:2824

約数の個数: 72

約数和(自身を含む): 239419152

約数和(自身を除く): 139269424

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 644, 736, 784, 1127, 1288, 1568, 2254, 2576, 2777, 4508, 5152, 5554, 9016, 11108, 18032, 19439, 22216, 36064, 38878, 44432, 63871, 77756, 88864, 127742, 136073, 155512, 255484, 272146, 311024, 447097, 510968, 544292, 622048, 894194, 1021936, 1088584, 1788388, 2043872, 2177168, 3129679, 3576776, 4354336, 6259358, 7153552, 12518716, 14307104, 25037432, 50074864, 100149728]

約数ペア:

[(1, 100149728), (2, 50074864), (4, 25037432), (7, 14307104), (8, 12518716), (14, 7153552), (16, 6259358), (23, 4354336), (28, 3576776), (32, 3129679), (46, 2177168), (49, 2043872), (56, 1788388), (92, 1088584), (98, 1021936), (112, 894194), (161, 622048), (184, 544292), (196, 510968), (224, 447097), (322, 311024), (368, 272146), (392, 255484), (644, 155512), (736, 136073), (784, 127742), (1127, 88864), (1288, 77756), (1568, 63871), (2254, 44432), (2576, 38878), (2777, 36064), (4508, 22216), (5152, 19439), (5554, 18032), (9016, 11108)]