281128584

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{34351}}^1$

素因数の和:34402

約数の個数: 64

約数和(自身を含む): 791470080

約数和(自身を除く): 510341496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 34351, 68702, 103053, 137404, 206106, 274808, 377861, 412212, 755722, 824424, 1064881, 1133583, 1511444, 2129762, 2267166, 3022888, 3194643, 4259524, 4534332, 6389286, 8519048, 9068664, 11713691, 12778572, 23427382, 25557144, 35141073, 46854764, 70282146, 93709528, 140564292, 281128584]

約数ペア:

[(1, 281128584), (2, 140564292), (3, 93709528), (4, 70282146), (6, 46854764), (8, 35141073), (11, 25557144), (12, 23427382), (22, 12778572), (24, 11713691), (31, 9068664), (33, 8519048), (44, 6389286), (62, 4534332), (66, 4259524), (88, 3194643), (93, 3022888), (124, 2267166), (132, 2129762), (186, 1511444), (248, 1133583), (264, 1064881), (341, 824424), (372, 755722), (682, 412212), (744, 377861), (1023, 274808), (1364, 206106), (2046, 137404), (2728, 103053), (4092, 68702), (8184, 34351)]