3257633654785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{683}}^1\times {\mathrm{821}}^1\times {\mathrm{1667}}^1$

素因数の和:3234

約数の個数: 64

約数和(自身を含む): 4253995355904

約数和(自身を除く): 996361701119

約数列:

[1, 5, 17, 41, 85, 205, 683, 697, 821, 1667, 3415, 3485, 4105, 8335, 11611, 13957, 28003, 28339, 33661, 58055, 68347, 69785, 140015, 141695, 168305, 341735, 476051, 560743, 572237, 1138561, 1161899, 1368607, 2380255, 2803715, 2861185, 5692805, 5809495, 6843035, 9532631, 19355537, 22990463, 23266319, 46681001, 47663155, 56112887, 96777685, 114952315, 116331595, 233405005, 280564435, 390837871, 793577017, 934758581, 953919079, 1954189355, 3967885085, 4673792905, 4769595395, 15890895877, 38325101821, 79454479385, 191625509105, 651526730957, 3257633654785]

約数ペア:

[(1, 3257633654785), (5, 651526730957), (17, 191625509105), (41, 79454479385), (85, 38325101821), (205, 15890895877), (683, 4769595395), (697, 4673792905), (821, 3967885085), (1667, 1954189355), (3415, 953919079), (3485, 934758581), (4105, 793577017), (8335, 390837871), (11611, 280564435), (13957, 233405005), (28003, 116331595), (28339, 114952315), (33661, 96777685), (58055, 56112887), (68347, 47663155), (69785, 46681001), (140015, 23266319), (141695, 22990463), (168305, 19355537), (341735, 9532631), (476051, 6843035), (560743, 5809495), (572237, 5692805), (1138561, 2861185), (1161899, 2803715), (1368607, 2380255)]