308631312

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17713}}^1$

素因数の和:17749

約数の個数: 90

約数和(自身を含む): 949452686

約数和(自身を除く): 640821374

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 4356, 5808, 8712, 17424, 17713, 35426, 53139, 70852, 106278, 141704, 159417, 194843, 212556, 283408, 318834, 389686, 425112, 584529, 637668, 779372, 850224, 1169058, 1275336, 1558744, 1753587, 2143273, 2338116, 2550672, 3117488, 3507174, 4286546, 4676232, 6429819, 7014348, 8573092, 9352464, 12859638, 14028696, 17146184, 19289457, 25719276, 28057392, 34292368, 38578914, 51438552, 77157828, 102877104, 154315656, 308631312]

約数ペア:

[(1, 308631312), (2, 154315656), (3, 102877104), (4, 77157828), (6, 51438552), (8, 38578914), (9, 34292368), (11, 28057392), (12, 25719276), (16, 19289457), (18, 17146184), (22, 14028696), (24, 12859638), (33, 9352464), (36, 8573092), (44, 7014348), (48, 6429819), (66, 4676232), (72, 4286546), (88, 3507174), (99, 3117488), (121, 2550672), (132, 2338116), (144, 2143273), (176, 1753587), (198, 1558744), (242, 1275336), (264, 1169058), (363, 850224), (396, 779372), (484, 637668), (528, 584529), (726, 425112), (792, 389686), (968, 318834), (1089, 283408), (1452, 212556), (1584, 194843), (1936, 159417), (2178, 141704), (2904, 106278), (4356, 70852), (5808, 53139), (8712, 35426), (17424, 17713)]