713843820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42643}}^1$

素因数の和:42692

約数の個数: 96

約数和(自身を含む): 2292541440

約数和(自身を除く): 1578697620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 42643, 85286, 127929, 170572, 213215, 255858, 383787, 426430, 511716, 639645, 767574, 852860, 1151361, 1279290, 1321933, 1535148, 1918935, 2302722, 2558580, 2643866, 3837870, 3965799, 4605444, 5287732, 5756805, 6609665, 7675740, 7931598, 11513610, 11897397, 13219330, 15863196, 19828995, 23027220, 23794794, 26438660, 35692191, 39657990, 47589588, 59486985, 71384382, 79315980, 118973970, 142768764, 178460955, 237947940, 356921910, 713843820]

約数ペア:

[(1, 713843820), (2, 356921910), (3, 237947940), (4, 178460955), (5, 142768764), (6, 118973970), (9, 79315980), (10, 71384382), (12, 59486985), (15, 47589588), (18, 39657990), (20, 35692191), (27, 26438660), (30, 23794794), (31, 23027220), (36, 19828995), (45, 15863196), (54, 13219330), (60, 11897397), (62, 11513610), (90, 7931598), (93, 7675740), (108, 6609665), (124, 5756805), (135, 5287732), (155, 4605444), (180, 3965799), (186, 3837870), (270, 2643866), (279, 2558580), (310, 2302722), (372, 1918935), (465, 1535148), (540, 1321933), (558, 1279290), (620, 1151361), (837, 852860), (930, 767574), (1116, 639645), (1395, 511716), (1674, 426430), (1860, 383787), (2790, 255858), (3348, 213215), (4185, 170572), (5580, 127929), (8370, 85286), (16740, 42643)]