50149244480

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{155627}}^1$

素因数の和:155716

約数の個数: 112

約数和(自身を含む): 128075618880

約数和(自身を除く): 77926374400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 53, 64, 76, 80, 95, 106, 152, 160, 190, 212, 265, 304, 320, 380, 424, 530, 608, 760, 848, 1007, 1060, 1216, 1520, 1696, 2014, 2120, 3040, 3392, 4028, 4240, 5035, 6080, 8056, 8480, 10070, 16112, 16960, 20140, 32224, 40280, 64448, 80560, 155627, 161120, 311254, 322240, 622508, 778135, 1245016, 1556270, 2490032, 2956913, 3112540, 4980064, 5913826, 6225080, 8248231, 9960128, 11827652, 12450160, 14784565, 16496462, 23655304, 24900320, 29569130, 32992924, 41241155, 47310608, 49800640, 59138260, 65985848, 82482310, 94621216, 118276520, 131971696, 156716389, 164964620, 189242432, 236553040, 263943392, 313432778, 329929240, 473106080, 527886784, 626865556, 659858480, 783581945, 946212160, 1253731112, 1319716960, 1567163890, 2507462224, 2639433920, 3134327780, 5014924448, 6268655560, 10029848896, 12537311120, 25074622240, 50149244480]

約数ペア:

[(1, 50149244480), (2, 25074622240), (4, 12537311120), (5, 10029848896), (8, 6268655560), (10, 5014924448), (16, 3134327780), (19, 2639433920), (20, 2507462224), (32, 1567163890), (38, 1319716960), (40, 1253731112), (53, 946212160), (64, 783581945), (76, 659858480), (80, 626865556), (95, 527886784), (106, 473106080), (152, 329929240), (160, 313432778), (190, 263943392), (212, 236553040), (265, 189242432), (304, 164964620), (320, 156716389), (380, 131971696), (424, 118276520), (530, 94621216), (608, 82482310), (760, 65985848), (848, 59138260), (1007, 49800640), (1060, 47310608), (1216, 41241155), (1520, 32992924), (1696, 29569130), (2014, 24900320), (2120, 23655304), (3040, 16496462), (3392, 14784565), (4028, 12450160), (4240, 11827652), (5035, 9960128), (6080, 8248231), (8056, 6225080), (8480, 5913826), (10070, 4980064), (16112, 3112540), (16960, 2956913), (20140, 2490032), (32224, 1556270), (40280, 1245016), (64448, 778135), (80560, 622508), (155627, 322240), (161120, 311254)]