289397856

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3469}}^1$

素因数の和:3572

約数の個数: 96

約数和(自身を含む): 839462400

約数和(自身を除く): 550064544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 79, 88, 96, 132, 158, 176, 237, 264, 316, 352, 474, 528, 632, 869, 948, 1056, 1264, 1738, 1896, 2528, 2607, 3469, 3476, 3792, 5214, 6938, 6952, 7584, 10407, 10428, 13876, 13904, 20814, 20856, 27752, 27808, 38159, 41628, 41712, 55504, 76318, 83256, 83424, 111008, 114477, 152636, 166512, 228954, 274051, 305272, 333024, 457908, 548102, 610544, 822153, 915816, 1096204, 1221088, 1644306, 1831632, 2192408, 3014561, 3288612, 3663264, 4384816, 6029122, 6577224, 8769632, 9043683, 12058244, 13154448, 18087366, 24116488, 26308896, 36174732, 48232976, 72349464, 96465952, 144698928, 289397856]

約数ペア:

[(1, 289397856), (2, 144698928), (3, 96465952), (4, 72349464), (6, 48232976), (8, 36174732), (11, 26308896), (12, 24116488), (16, 18087366), (22, 13154448), (24, 12058244), (32, 9043683), (33, 8769632), (44, 6577224), (48, 6029122), (66, 4384816), (79, 3663264), (88, 3288612), (96, 3014561), (132, 2192408), (158, 1831632), (176, 1644306), (237, 1221088), (264, 1096204), (316, 915816), (352, 822153), (474, 610544), (528, 548102), (632, 457908), (869, 333024), (948, 305272), (1056, 274051), (1264, 228954), (1738, 166512), (1896, 152636), (2528, 114477), (2607, 111008), (3469, 83424), (3476, 83256), (3792, 76318), (5214, 55504), (6938, 41712), (6952, 41628), (7584, 38159), (10407, 27808), (10428, 27752), (13876, 20856), (13904, 20814)]