123729024

素因数分解:

$2^7\times 3^1\times {\mathrm{419}}^1\times {\mathrm{769}}^1$

素因数の和:1205

約数の個数: 64

約数和(自身を含む): 329868000

約数和(自身を除く): 206138976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 419, 769, 838, 1257, 1538, 1676, 2307, 2514, 3076, 3352, 4614, 5028, 6152, 6704, 9228, 10056, 12304, 13408, 18456, 20112, 24608, 26816, 36912, 40224, 49216, 53632, 73824, 80448, 98432, 147648, 160896, 295296, 322211, 644422, 966633, 1288844, 1933266, 2577688, 3866532, 5155376, 7733064, 10310752, 15466128, 20621504, 30932256, 41243008, 61864512, 123729024]

約数ペア:

[(1, 123729024), (2, 61864512), (3, 41243008), (4, 30932256), (6, 20621504), (8, 15466128), (12, 10310752), (16, 7733064), (24, 5155376), (32, 3866532), (48, 2577688), (64, 1933266), (96, 1288844), (128, 966633), (192, 644422), (384, 322211), (419, 295296), (769, 160896), (838, 147648), (1257, 98432), (1538, 80448), (1676, 73824), (2307, 53632), (2514, 49216), (3076, 40224), (3352, 36912), (4614, 26816), (5028, 24608), (6152, 20112), (6704, 18456), (9228, 13408), (10056, 12304)]