830781276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4643}}^1$

素因数の和:4731

約数の個数: 96

約数和(自身を含む): 2213664768

約数和(自身を除く): 1382883492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 37, 39, 52, 62, 74, 78, 93, 111, 124, 148, 156, 186, 222, 372, 403, 444, 481, 806, 962, 1147, 1209, 1443, 1612, 1924, 2294, 2418, 2886, 3441, 4588, 4643, 4836, 5772, 6882, 9286, 13764, 13929, 14911, 18572, 27858, 29822, 44733, 55716, 59644, 60359, 89466, 120718, 143933, 171791, 178932, 181077, 241436, 287866, 343582, 362154, 431799, 515373, 575732, 687164, 724308, 863598, 1030746, 1727196, 1871129, 2061492, 2233283, 3742258, 4466566, 5325521, 5613387, 6699849, 7484516, 8933132, 10651042, 11226774, 13399698, 15976563, 21302084, 22453548, 26799396, 31953126, 63906252, 69231773, 138463546, 207695319, 276927092, 415390638, 830781276]

約数ペア:

[(1, 830781276), (2, 415390638), (3, 276927092), (4, 207695319), (6, 138463546), (12, 69231773), (13, 63906252), (26, 31953126), (31, 26799396), (37, 22453548), (39, 21302084), (52, 15976563), (62, 13399698), (74, 11226774), (78, 10651042), (93, 8933132), (111, 7484516), (124, 6699849), (148, 5613387), (156, 5325521), (186, 4466566), (222, 3742258), (372, 2233283), (403, 2061492), (444, 1871129), (481, 1727196), (806, 1030746), (962, 863598), (1147, 724308), (1209, 687164), (1443, 575732), (1612, 515373), (1924, 431799), (2294, 362154), (2418, 343582), (2886, 287866), (3441, 241436), (4588, 181077), (4643, 178932), (4836, 171791), (5772, 143933), (6882, 120718), (9286, 89466), (13764, 60359), (13929, 59644), (14911, 55716), (18572, 44733), (27858, 29822)]