486021978

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{13063}}^1$

素因数の和:13140

約数の個数: 64

約数和(自身を含む): 1185166080

約数和(自身を除く): 699144102

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1378, 1431, 2067, 2862, 4134, 6201, 12402, 13063, 18603, 26126, 37206, 39189, 78378, 117567, 169819, 235134, 339638, 352701, 509457, 692339, 705402, 1018914, 1384678, 1528371, 2077017, 3056742, 4154034, 4585113, 6231051, 9000407, 9170226, 12462102, 18000814, 18693153, 27001221, 37386306, 54002442, 81003663, 162007326, 243010989, 486021978]

約数ペア:

[(1, 486021978), (2, 243010989), (3, 162007326), (6, 81003663), (9, 54002442), (13, 37386306), (18, 27001221), (26, 18693153), (27, 18000814), (39, 12462102), (53, 9170226), (54, 9000407), (78, 6231051), (106, 4585113), (117, 4154034), (159, 3056742), (234, 2077017), (318, 1528371), (351, 1384678), (477, 1018914), (689, 705402), (702, 692339), (954, 509457), (1378, 352701), (1431, 339638), (2067, 235134), (2862, 169819), (4134, 117567), (6201, 78378), (12402, 39189), (13063, 37206), (18603, 26126)]