33838240

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11131}}^1$

素因数の和:11165

約数の個数: 48

約数和(自身を含む): 84157920

約数和(自身を除く): 50319680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 11131, 22262, 44524, 55655, 89048, 111310, 178096, 211489, 222620, 356192, 422978, 445240, 845956, 890480, 1057445, 1691912, 1780960, 2114890, 3383824, 4229780, 6767648, 8459560, 16919120, 33838240]

約数ペア:

[(1, 33838240), (2, 16919120), (4, 8459560), (5, 6767648), (8, 4229780), (10, 3383824), (16, 2114890), (19, 1780960), (20, 1691912), (32, 1057445), (38, 890480), (40, 845956), (76, 445240), (80, 422978), (95, 356192), (152, 222620), (160, 211489), (190, 178096), (304, 111310), (380, 89048), (608, 55655), (760, 44524), (1520, 22262), (3040, 11131)]