90690403328

素因数分解:

$2^{10}\times 7^1\times {\mathrm{127}}^1\times {\mathrm{99623}}^1$

素因数の和:99777

約数の個数: 88

約数和(自身を含む): 208824655872

約数和(自身を除く): 118134252544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 256, 448, 508, 512, 889, 896, 1016, 1024, 1778, 1792, 2032, 3556, 3584, 4064, 7112, 7168, 8128, 14224, 16256, 28448, 32512, 56896, 65024, 99623, 113792, 130048, 199246, 227584, 398492, 455168, 697361, 796984, 910336, 1394722, 1593968, 2789444, 3187936, 5578888, 6375872, 11157776, 12652121, 12751744, 22315552, 25304242, 25503488, 44631104, 50608484, 51006976, 88564847, 89262208, 101216968, 102013952, 177129694, 178524416, 202433936, 354259388, 357048832, 404867872, 708518776, 714097664, 809735744, 1417037552, 1619471488, 2834075104, 3238942976, 5668150208, 6477885952, 11336300416, 12955771904, 22672600832, 45345201664, 90690403328]

約数ペア:

[(1, 90690403328), (2, 45345201664), (4, 22672600832), (7, 12955771904), (8, 11336300416), (14, 6477885952), (16, 5668150208), (28, 3238942976), (32, 2834075104), (56, 1619471488), (64, 1417037552), (112, 809735744), (127, 714097664), (128, 708518776), (224, 404867872), (254, 357048832), (256, 354259388), (448, 202433936), (508, 178524416), (512, 177129694), (889, 102013952), (896, 101216968), (1016, 89262208), (1024, 88564847), (1778, 51006976), (1792, 50608484), (2032, 44631104), (3556, 25503488), (3584, 25304242), (4064, 22315552), (7112, 12751744), (7168, 12652121), (8128, 11157776), (14224, 6375872), (16256, 5578888), (28448, 3187936), (32512, 2789444), (56896, 1593968), (65024, 1394722), (99623, 910336), (113792, 796984), (130048, 697361), (199246, 455168), (227584, 398492)]