297063072320

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{18945349}}^1$

素因数の和:18945380

約数の個数: 84

約数和(自身を含む): 822872331900

約数和(自身を除く): 525809259580

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 15680, 18945349, 37890698, 75781396, 94726745, 132617443, 151562792, 189453490, 265234886, 303125584, 378906980, 530469772, 606251168, 663087215, 757813960, 928322101, 1060939544, 1212502336, 1326174430, 1515627920, 1856644202, 2121879088, 2652348860, 3031255840, 3713288404, 4243758176, 4641610505, 5304697720, 6062511680, 7426576808, 8487516352, 9283221010, 10609395440, 14853153616, 18566442020, 21218790880, 29706307232, 37132884040, 42437581760, 59412614464, 74265768080, 148531536160, 297063072320]

約数ペア:

[(1, 297063072320), (2, 148531536160), (4, 74265768080), (5, 59412614464), (7, 42437581760), (8, 37132884040), (10, 29706307232), (14, 21218790880), (16, 18566442020), (20, 14853153616), (28, 10609395440), (32, 9283221010), (35, 8487516352), (40, 7426576808), (49, 6062511680), (56, 5304697720), (64, 4641610505), (70, 4243758176), (80, 3713288404), (98, 3031255840), (112, 2652348860), (140, 2121879088), (160, 1856644202), (196, 1515627920), (224, 1326174430), (245, 1212502336), (280, 1060939544), (320, 928322101), (392, 757813960), (448, 663087215), (490, 606251168), (560, 530469772), (784, 378906980), (980, 303125584), (1120, 265234886), (1568, 189453490), (1960, 151562792), (2240, 132617443), (3136, 94726745), (3920, 75781396), (7840, 37890698), (15680, 18945349)]