338773008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:629

約数の個数: 160

約数和(自身を含む): 1069645824

約数和(自身を除く): 730872816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 127, 136, 168, 204, 238, 254, 272, 336, 357, 381, 408, 467, 476, 508, 714, 762, 816, 889, 934, 952, 1016, 1401, 1428, 1524, 1778, 1868, 1904, 2032, 2159, 2667, 2802, 2856, 3048, 3269, 3556, 3736, 4318, 5334, 5604, 5712, 6096, 6477, 6538, 7112, 7472, 7939, 8636, 9807, 10668, 11208, 12954, 13076, 14224, 15113, 15878, 17272, 19614, 21336, 22416, 23817, 25908, 26152, 30226, 31756, 34544, 39228, 42672, 45339, 47634, 51816, 52304, 55573, 59309, 60452, 63512, 78456, 90678, 95268, 103632, 111146, 118618, 120904, 127024, 156912, 166719, 177927, 181356, 190536, 222292, 237236, 241808, 333438, 355854, 362712, 381072, 415163, 444584, 474472, 666876, 711708, 725424, 830326, 889168, 948944, 1008253, 1245489, 1333752, 1423416, 1660652, 2016506, 2490978, 2667504, 2846832, 3024759, 3321304, 4033012, 4981956, 6049518, 6642608, 7057771, 8066024, 9963912, 12099036, 14115542, 16132048, 19927824, 21173313, 24198072, 28231084, 42346626, 48396144, 56462168, 84693252, 112924336, 169386504, 338773008]

約数ペア:

[(1, 338773008), (2, 169386504), (3, 112924336), (4, 84693252), (6, 56462168), (7, 48396144), (8, 42346626), (12, 28231084), (14, 24198072), (16, 21173313), (17, 19927824), (21, 16132048), (24, 14115542), (28, 12099036), (34, 9963912), (42, 8066024), (48, 7057771), (51, 6642608), (56, 6049518), (68, 4981956), (84, 4033012), (102, 3321304), (112, 3024759), (119, 2846832), (127, 2667504), (136, 2490978), (168, 2016506), (204, 1660652), (238, 1423416), (254, 1333752), (272, 1245489), (336, 1008253), (357, 948944), (381, 889168), (408, 830326), (467, 725424), (476, 711708), (508, 666876), (714, 474472), (762, 444584), (816, 415163), (889, 381072), (934, 362712), (952, 355854), (1016, 333438), (1401, 241808), (1428, 237236), (1524, 222292), (1778, 190536), (1868, 181356), (1904, 177927), (2032, 166719), (2159, 156912), (2667, 127024), (2802, 120904), (2856, 118618), (3048, 111146), (3269, 103632), (3556, 95268), (3736, 90678), (4318, 78456), (5334, 63512), (5604, 60452), (5712, 59309), (6096, 55573), (6477, 52304), (6538, 51816), (7112, 47634), (7472, 45339), (7939, 42672), (8636, 39228), (9807, 34544), (10668, 31756), (11208, 30226), (12954, 26152), (13076, 25908), (14224, 23817), (15113, 22416), (15878, 21336), (17272, 19614)]