870914496

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{146323}}^1$

素因数の和:146369

約数の個数: 56

約数和(自身を含む): 2378642944

約数和(自身を除く): 1507728448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 146323, 292646, 438969, 585292, 877938, 1170584, 1755876, 2341168, 3511752, 4536013, 4682336, 7023504, 9072026, 9364672, 13608039, 14047008, 18144052, 27216078, 28094016, 36288104, 54432156, 72576208, 108864312, 145152416, 217728624, 290304832, 435457248, 870914496]

約数ペア:

[(1, 870914496), (2, 435457248), (3, 290304832), (4, 217728624), (6, 145152416), (8, 108864312), (12, 72576208), (16, 54432156), (24, 36288104), (31, 28094016), (32, 27216078), (48, 18144052), (62, 14047008), (64, 13608039), (93, 9364672), (96, 9072026), (124, 7023504), (186, 4682336), (192, 4536013), (248, 3511752), (372, 2341168), (496, 1755876), (744, 1170584), (992, 877938), (1488, 585292), (1984, 438969), (2976, 292646), (5952, 146323)]