80490537556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{937}}^1\times {\mathrm{1901}}^1$

素因数の和:2945

約数の個数: 96

約数和(自身を含む): 167845870080

約数和(自身を除く): 87355332524

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 79, 143, 158, 286, 316, 572, 869, 937, 1027, 1738, 1874, 1901, 2054, 3476, 3748, 3802, 4108, 7604, 10307, 11297, 12181, 20614, 20911, 22594, 24362, 24713, 41228, 41822, 45188, 48724, 49426, 74023, 83644, 98852, 133991, 148046, 150179, 267982, 271843, 296092, 300358, 535964, 543686, 600716, 814253, 962299, 1087372, 1628506, 1651969, 1781237, 1924598, 1952327, 3257012, 3303938, 3562474, 3849196, 3904654, 6607876, 7124948, 7809308, 10585289, 19593607, 21170578, 21475597, 23156081, 39187214, 42341156, 42951194, 46312162, 78374428, 85902388, 92624324, 140717723, 254716891, 281435446, 509433782, 562870892, 1018867564, 1547894953, 1829330399, 3095789906, 3658660798, 6191579812, 7317321596, 20122634389, 40245268778, 80490537556]

約数ペア:

[(1, 80490537556), (2, 40245268778), (4, 20122634389), (11, 7317321596), (13, 6191579812), (22, 3658660798), (26, 3095789906), (44, 1829330399), (52, 1547894953), (79, 1018867564), (143, 562870892), (158, 509433782), (286, 281435446), (316, 254716891), (572, 140717723), (869, 92624324), (937, 85902388), (1027, 78374428), (1738, 46312162), (1874, 42951194), (1901, 42341156), (2054, 39187214), (3476, 23156081), (3748, 21475597), (3802, 21170578), (4108, 19593607), (7604, 10585289), (10307, 7809308), (11297, 7124948), (12181, 6607876), (20614, 3904654), (20911, 3849196), (22594, 3562474), (24362, 3303938), (24713, 3257012), (41228, 1952327), (41822, 1924598), (45188, 1781237), (48724, 1651969), (49426, 1628506), (74023, 1087372), (83644, 962299), (98852, 814253), (133991, 600716), (148046, 543686), (150179, 535964), (267982, 300358), (271843, 296092)]