1033576960

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2389}}^1$

素因数の和:2438

約数の個数: 120

約数和(自身を含む): 2684577060

約数和(自身を除く): 1651000100

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 169, 208, 256, 260, 320, 338, 416, 512, 520, 640, 676, 832, 845, 1040, 1280, 1352, 1664, 1690, 2080, 2389, 2560, 2704, 3328, 3380, 4160, 4778, 5408, 6656, 6760, 8320, 9556, 10816, 11945, 13520, 16640, 19112, 21632, 23890, 27040, 31057, 33280, 38224, 43264, 47780, 54080, 62114, 76448, 86528, 95560, 108160, 124228, 152896, 155285, 191120, 216320, 248456, 305792, 310570, 382240, 403741, 432640, 496912, 611584, 621140, 764480, 807482, 993824, 1223168, 1242280, 1528960, 1614964, 1987648, 2018705, 2484560, 3057920, 3229928, 3975296, 4037410, 4969120, 6115840, 6459856, 7950592, 8074820, 9938240, 12919712, 15901184, 16149640, 19876480, 25839424, 32299280, 39752960, 51678848, 64598560, 79505920, 103357696, 129197120, 206715392, 258394240, 516788480, 1033576960]

約数ペア:

[(1, 1033576960), (2, 516788480), (4, 258394240), (5, 206715392), (8, 129197120), (10, 103357696), (13, 79505920), (16, 64598560), (20, 51678848), (26, 39752960), (32, 32299280), (40, 25839424), (52, 19876480), (64, 16149640), (65, 15901184), (80, 12919712), (104, 9938240), (128, 8074820), (130, 7950592), (160, 6459856), (169, 6115840), (208, 4969120), (256, 4037410), (260, 3975296), (320, 3229928), (338, 3057920), (416, 2484560), (512, 2018705), (520, 1987648), (640, 1614964), (676, 1528960), (832, 1242280), (845, 1223168), (1040, 993824), (1280, 807482), (1352, 764480), (1664, 621140), (1690, 611584), (2080, 496912), (2389, 432640), (2560, 403741), (2704, 382240), (3328, 310570), (3380, 305792), (4160, 248456), (4778, 216320), (5408, 191120), (6656, 155285), (6760, 152896), (8320, 124228), (9556, 108160), (10816, 95560), (11945, 86528), (13520, 76448), (16640, 62114), (19112, 54080), (21632, 47780), (23890, 43264), (27040, 38224), (31057, 33280)]