1764555148544

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1967683}}^1$

素因数の和:1967843

約数の個数: 72

約数和(自身を含む): 3668014839552

約数和(自身を除く): 1903459691008

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 113, 124, 128, 226, 248, 256, 452, 496, 904, 992, 1808, 1984, 3503, 3616, 3968, 7006, 7232, 7936, 14012, 14464, 28024, 28928, 56048, 112096, 224192, 448384, 896768, 1967683, 3935366, 7870732, 15741464, 31482928, 60998173, 62965856, 121996346, 125931712, 222348179, 243992692, 251863424, 444696358, 487985384, 503726848, 889392716, 975970768, 1778785432, 1951941536, 3557570864, 3903883072, 6892793549, 7115141728, 7807766144, 13785587098, 14230283456, 15615532288, 27571174196, 28460566912, 55142348392, 56921133824, 110284696784, 220569393568, 441138787136, 882277574272, 1764555148544]

約数ペア:

[(1, 1764555148544), (2, 882277574272), (4, 441138787136), (8, 220569393568), (16, 110284696784), (31, 56921133824), (32, 55142348392), (62, 28460566912), (64, 27571174196), (113, 15615532288), (124, 14230283456), (128, 13785587098), (226, 7807766144), (248, 7115141728), (256, 6892793549), (452, 3903883072), (496, 3557570864), (904, 1951941536), (992, 1778785432), (1808, 975970768), (1984, 889392716), (3503, 503726848), (3616, 487985384), (3968, 444696358), (7006, 251863424), (7232, 243992692), (7936, 222348179), (14012, 125931712), (14464, 121996346), (28024, 62965856), (28928, 60998173), (56048, 31482928), (112096, 15741464), (224192, 7870732), (448384, 3935366), (896768, 1967683)]