268791048

素因数分解:

$2^3\times 3^{10}\times {\mathrm{569}}^1$

素因数の和:605

約数の個数: 88

約数和(自身を含む): 757299150

約数和(自身を除く): 488508102

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 569, 648, 729, 972, 1138, 1458, 1707, 1944, 2187, 2276, 2916, 3414, 4374, 4552, 5121, 5832, 6561, 6828, 8748, 10242, 13122, 13656, 15363, 17496, 19683, 20484, 26244, 30726, 39366, 40968, 46089, 52488, 59049, 61452, 78732, 92178, 118098, 122904, 138267, 157464, 184356, 236196, 276534, 368712, 414801, 472392, 553068, 829602, 1106136, 1244403, 1659204, 2488806, 3318408, 3733209, 4977612, 7466418, 9955224, 11199627, 14932836, 22399254, 29865672, 33598881, 44798508, 67197762, 89597016, 134395524, 268791048]

約数ペア:

[(1, 268791048), (2, 134395524), (3, 89597016), (4, 67197762), (6, 44798508), (8, 33598881), (9, 29865672), (12, 22399254), (18, 14932836), (24, 11199627), (27, 9955224), (36, 7466418), (54, 4977612), (72, 3733209), (81, 3318408), (108, 2488806), (162, 1659204), (216, 1244403), (243, 1106136), (324, 829602), (486, 553068), (569, 472392), (648, 414801), (729, 368712), (972, 276534), (1138, 236196), (1458, 184356), (1707, 157464), (1944, 138267), (2187, 122904), (2276, 118098), (2916, 92178), (3414, 78732), (4374, 61452), (4552, 59049), (5121, 52488), (5832, 46089), (6561, 40968), (6828, 39366), (8748, 30726), (10242, 26244), (13122, 20484), (13656, 19683), (15363, 17496)]