1077396816

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1\times {\mathrm{863}}^1$

素因数の和:1744

約数の個数: 80

約数和(自身を含む): 2879815680

約数和(自身を除く): 1802418864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 839, 863, 1488, 1678, 1726, 2517, 2589, 3356, 3452, 5034, 5178, 6712, 6904, 10068, 10356, 13424, 13808, 20136, 20712, 26009, 26753, 40272, 41424, 52018, 53506, 78027, 80259, 104036, 107012, 156054, 160518, 208072, 214024, 312108, 321036, 416144, 428048, 624216, 642072, 724057, 1248432, 1284144, 1448114, 2172171, 2896228, 4344342, 5792456, 8688684, 11584912, 17377368, 22445767, 34754736, 44891534, 67337301, 89783068, 134674602, 179566136, 269349204, 359132272, 538698408, 1077396816]

約数ペア:

[(1, 1077396816), (2, 538698408), (3, 359132272), (4, 269349204), (6, 179566136), (8, 134674602), (12, 89783068), (16, 67337301), (24, 44891534), (31, 34754736), (48, 22445767), (62, 17377368), (93, 11584912), (124, 8688684), (186, 5792456), (248, 4344342), (372, 2896228), (496, 2172171), (744, 1448114), (839, 1284144), (863, 1248432), (1488, 724057), (1678, 642072), (1726, 624216), (2517, 428048), (2589, 416144), (3356, 321036), (3452, 312108), (5034, 214024), (5178, 208072), (6712, 160518), (6904, 156054), (10068, 107012), (10356, 104036), (13424, 80259), (13808, 78027), (20136, 53506), (20712, 52018), (26009, 41424), (26753, 40272)]