1330306775

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{4933}}^1$

素因数の和:5040

約数の個数: 48

約数和(自身を含む): 1996967424

約数和(自身を除く): 666660649

約数列:

[1, 5, 7, 23, 25, 35, 67, 115, 161, 175, 335, 469, 575, 805, 1541, 1675, 2345, 4025, 4933, 7705, 10787, 11725, 24665, 34531, 38525, 53935, 113459, 123325, 172655, 269675, 330511, 567295, 794213, 863275, 1652555, 2313577, 2836475, 3971065, 7601753, 8262775, 11567885, 19855325, 38008765, 53212271, 57839425, 190043825, 266061355, 1330306775]

約数ペア:

[(1, 1330306775), (5, 266061355), (7, 190043825), (23, 57839425), (25, 53212271), (35, 38008765), (67, 19855325), (115, 11567885), (161, 8262775), (175, 7601753), (335, 3971065), (469, 2836475), (575, 2313577), (805, 1652555), (1541, 863275), (1675, 794213), (2345, 567295), (4025, 330511), (4933, 269675), (7705, 172655), (10787, 123325), (11725, 113459), (24665, 53935), (34531, 38525)]