49032160

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^2$

素因数の和:288

約数の個数: 72

約数和(自身を含む): 122902920

約数和(自身を除く): 73870760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 127, 152, 160, 190, 254, 304, 380, 508, 608, 635, 760, 1016, 1270, 1520, 2032, 2413, 2540, 3040, 4064, 4826, 5080, 9652, 10160, 12065, 16129, 19304, 20320, 24130, 32258, 38608, 48260, 64516, 77216, 80645, 96520, 129032, 161290, 193040, 258064, 306451, 322580, 386080, 516128, 612902, 645160, 1225804, 1290320, 1532255, 2451608, 2580640, 3064510, 4903216, 6129020, 9806432, 12258040, 24516080, 49032160]

約数ペア:

[(1, 49032160), (2, 24516080), (4, 12258040), (5, 9806432), (8, 6129020), (10, 4903216), (16, 3064510), (19, 2580640), (20, 2451608), (32, 1532255), (38, 1290320), (40, 1225804), (76, 645160), (80, 612902), (95, 516128), (127, 386080), (152, 322580), (160, 306451), (190, 258064), (254, 193040), (304, 161290), (380, 129032), (508, 96520), (608, 80645), (635, 77216), (760, 64516), (1016, 48260), (1270, 38608), (1520, 32258), (2032, 24130), (2413, 20320), (2540, 19304), (3040, 16129), (4064, 12065), (4826, 10160), (5080, 9652)]