258097481304

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11287}}^1\times {\mathrm{73291}}^1$

素因数の和:84600

約数の個数: 64

約数和(自身を含む): 694948880640

約数和(自身を除く): 436851399336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 11287, 22574, 33861, 45148, 67722, 73291, 90296, 135444, 146582, 146731, 219873, 270888, 293164, 293462, 439746, 440193, 586328, 586924, 879492, 880386, 952783, 1173848, 1758984, 1760772, 1905566, 2858349, 3521544, 3811132, 5716698, 7622264, 11433396, 22866792, 827235517, 1654471034, 2481706551, 3308942068, 4963413102, 6617884136, 9926826204, 10754061721, 19853652408, 21508123442, 32262185163, 43016246884, 64524370326, 86032493768, 129048740652, 258097481304]

約数ペア:

[(1, 258097481304), (2, 129048740652), (3, 86032493768), (4, 64524370326), (6, 43016246884), (8, 32262185163), (12, 21508123442), (13, 19853652408), (24, 10754061721), (26, 9926826204), (39, 6617884136), (52, 4963413102), (78, 3308942068), (104, 2481706551), (156, 1654471034), (312, 827235517), (11287, 22866792), (22574, 11433396), (33861, 7622264), (45148, 5716698), (67722, 3811132), (73291, 3521544), (90296, 2858349), (135444, 1905566), (146582, 1760772), (146731, 1758984), (219873, 1173848), (270888, 952783), (293164, 880386), (293462, 879492), (439746, 586924), (440193, 586328)]