578760468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{919}}^1$

素因数の和:1317

約数の個数: 96

約数和(自身を含む): 1592586240

約数和(自身を除く): 1013825772

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 367, 429, 572, 734, 858, 919, 1101, 1468, 1716, 1838, 2202, 2757, 3676, 4037, 4404, 4771, 5514, 8074, 9542, 10109, 11028, 11947, 12111, 14313, 16148, 19084, 20218, 23894, 24222, 28626, 30327, 35841, 40436, 47788, 48444, 52481, 57252, 60654, 71682, 104962, 121308, 131417, 143364, 157443, 209924, 262834, 314886, 337273, 394251, 525668, 629772, 674546, 788502, 1011819, 1349092, 1577004, 2023638, 3710003, 4047276, 4384549, 7420006, 8769098, 11130009, 13153647, 14840012, 17538196, 22260018, 26307294, 44520036, 48230039, 52614588, 96460078, 144690117, 192920156, 289380234, 578760468]

約数ペア:

[(1, 578760468), (2, 289380234), (3, 192920156), (4, 144690117), (6, 96460078), (11, 52614588), (12, 48230039), (13, 44520036), (22, 26307294), (26, 22260018), (33, 17538196), (39, 14840012), (44, 13153647), (52, 11130009), (66, 8769098), (78, 7420006), (132, 4384549), (143, 4047276), (156, 3710003), (286, 2023638), (367, 1577004), (429, 1349092), (572, 1011819), (734, 788502), (858, 674546), (919, 629772), (1101, 525668), (1468, 394251), (1716, 337273), (1838, 314886), (2202, 262834), (2757, 209924), (3676, 157443), (4037, 143364), (4404, 131417), (4771, 121308), (5514, 104962), (8074, 71682), (9542, 60654), (10109, 57252), (11028, 52481), (11947, 48444), (12111, 47788), (14313, 40436), (16148, 35841), (19084, 30327), (20218, 28626), (23894, 24222)]