2550819168

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{68659}}^1$

素因数の和:68721

約数の個数: 96

約数和(自身を含む): 7613020800

約数和(自身を除く): 5062201632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 108, 129, 144, 172, 216, 258, 288, 344, 387, 432, 516, 688, 774, 864, 1032, 1161, 1376, 1548, 2064, 2322, 3096, 4128, 4644, 6192, 9288, 12384, 18576, 37152, 68659, 137318, 205977, 274636, 411954, 549272, 617931, 823908, 1098544, 1235862, 1647816, 1853793, 2197088, 2471724, 2952337, 3295632, 3707586, 4943448, 5904674, 6591264, 7415172, 8857011, 9886896, 11809348, 14830344, 17714022, 19773792, 23618696, 26571033, 29660688, 35428044, 47237392, 53142066, 59321376, 70856088, 79713099, 94474784, 106284132, 141712176, 159426198, 212568264, 283424352, 318852396, 425136528, 637704792, 850273056, 1275409584, 2550819168]

約数ペア:

[(1, 2550819168), (2, 1275409584), (3, 850273056), (4, 637704792), (6, 425136528), (8, 318852396), (9, 283424352), (12, 212568264), (16, 159426198), (18, 141712176), (24, 106284132), (27, 94474784), (32, 79713099), (36, 70856088), (43, 59321376), (48, 53142066), (54, 47237392), (72, 35428044), (86, 29660688), (96, 26571033), (108, 23618696), (129, 19773792), (144, 17714022), (172, 14830344), (216, 11809348), (258, 9886896), (288, 8857011), (344, 7415172), (387, 6591264), (432, 5904674), (516, 4943448), (688, 3707586), (774, 3295632), (864, 2952337), (1032, 2471724), (1161, 2197088), (1376, 1853793), (1548, 1647816), (2064, 1235862), (2322, 1098544), (3096, 823908), (4128, 617931), (4644, 549272), (6192, 411954), (9288, 274636), (12384, 205977), (18576, 137318), (37152, 68659)]