275497367056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2707}}^1\times {\mathrm{334777}}^1$

素因数の和:337511

約数の個数: 40

約数和(自身を含む): 562078870880

約数和(自身を除く): 286581503824

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2707, 5414, 10828, 21656, 43312, 51433, 102866, 205732, 334777, 411464, 669554, 822928, 1339108, 2678216, 5356432, 6360763, 12721526, 25443052, 50886104, 101772208, 906241339, 1812482678, 3624965356, 7249930712, 14499861424, 17218585441, 34437170882, 68874341764, 137748683528, 275497367056]

約数ペア:

[(1, 275497367056), (2, 137748683528), (4, 68874341764), (8, 34437170882), (16, 17218585441), (19, 14499861424), (38, 7249930712), (76, 3624965356), (152, 1812482678), (304, 906241339), (2707, 101772208), (5414, 50886104), (10828, 25443052), (21656, 12721526), (43312, 6360763), (51433, 5356432), (102866, 2678216), (205732, 1339108), (334777, 822928), (411464, 669554)]