2777296944

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{18121}}^1$

素因数の和:18266

約数の個数: 80

約数和(自身を含む): 7478441984

約数和(自身を除く): 4701145040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 103, 124, 186, 206, 248, 309, 372, 412, 496, 618, 744, 824, 1236, 1488, 1648, 2472, 3193, 4944, 6386, 9579, 12772, 18121, 19158, 25544, 36242, 38316, 51088, 54363, 72484, 76632, 108726, 144968, 153264, 217452, 289936, 434904, 561751, 869808, 1123502, 1685253, 1866463, 2247004, 3370506, 3732926, 4494008, 5599389, 6741012, 7465852, 8988016, 11198778, 13482024, 14931704, 22397556, 26964048, 29863408, 44795112, 57860353, 89590224, 115720706, 173581059, 231441412, 347162118, 462882824, 694324236, 925765648, 1388648472, 2777296944]

約数ペア:

[(1, 2777296944), (2, 1388648472), (3, 925765648), (4, 694324236), (6, 462882824), (8, 347162118), (12, 231441412), (16, 173581059), (24, 115720706), (31, 89590224), (48, 57860353), (62, 44795112), (93, 29863408), (103, 26964048), (124, 22397556), (186, 14931704), (206, 13482024), (248, 11198778), (309, 8988016), (372, 7465852), (412, 6741012), (496, 5599389), (618, 4494008), (744, 3732926), (824, 3370506), (1236, 2247004), (1488, 1866463), (1648, 1685253), (2472, 1123502), (3193, 869808), (4944, 561751), (6386, 434904), (9579, 289936), (12772, 217452), (18121, 153264), (19158, 144968), (25544, 108726), (36242, 76632), (38316, 72484), (51088, 54363)]