298208049390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{776159}}^1$

素因数の和:777598

約数の個数: 64

約数和(自身を含む): 795781324800

約数和(自身を除く): 497573275410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1423, 2846, 4269, 7115, 8538, 12807, 14230, 21345, 25614, 38421, 42690, 64035, 76842, 128070, 192105, 384210, 776159, 1552318, 2328477, 3880795, 4656954, 6985431, 7761590, 11642385, 13970862, 20956293, 23284770, 34927155, 41912586, 69854310, 104781465, 209562930, 1104474257, 2208948514, 3313422771, 5522371285, 6626845542, 9940268313, 11044742570, 16567113855, 19880536626, 29820804939, 33134227710, 49701341565, 59641609878, 99402683130, 149104024695, 298208049390]

約数ペア:

[(1, 298208049390), (2, 149104024695), (3, 99402683130), (5, 59641609878), (6, 49701341565), (9, 33134227710), (10, 29820804939), (15, 19880536626), (18, 16567113855), (27, 11044742570), (30, 9940268313), (45, 6626845542), (54, 5522371285), (90, 3313422771), (135, 2208948514), (270, 1104474257), (1423, 209562930), (2846, 104781465), (4269, 69854310), (7115, 41912586), (8538, 34927155), (12807, 23284770), (14230, 20956293), (21345, 13970862), (25614, 11642385), (38421, 7761590), (42690, 6985431), (64035, 4656954), (76842, 3880795), (128070, 2328477), (192105, 1552318), (384210, 776159)]