707970984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{247889}}^1$

素因数の和:247922

約数の個数: 64

約数和(自身を含む): 2141769600

約数和(自身を除く): 1433798616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 247889, 495778, 743667, 991556, 1487334, 1735223, 1983112, 2974668, 3470446, 4214113, 5205669, 5949336, 6940892, 8428226, 10411338, 12642339, 13881784, 16856452, 20822676, 25284678, 29498791, 33712904, 41645352, 50569356, 58997582, 88496373, 101138712, 117995164, 176992746, 235990328, 353985492, 707970984]

約数ペア:

[(1, 707970984), (2, 353985492), (3, 235990328), (4, 176992746), (6, 117995164), (7, 101138712), (8, 88496373), (12, 58997582), (14, 50569356), (17, 41645352), (21, 33712904), (24, 29498791), (28, 25284678), (34, 20822676), (42, 16856452), (51, 13881784), (56, 12642339), (68, 10411338), (84, 8428226), (102, 6940892), (119, 5949336), (136, 5205669), (168, 4214113), (204, 3470446), (238, 2974668), (357, 1983112), (408, 1735223), (476, 1487334), (714, 991556), (952, 743667), (1428, 495778), (2856, 247889)]