488232724

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{2089}}^1$

素因数の和:2608

約数の個数: 48

約数和(自身を含む): 1036506240

約数和(自身を除く): 548273516

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 491, 982, 1964, 2089, 3437, 4178, 6874, 8347, 8356, 13748, 14623, 16694, 29246, 33388, 35513, 58429, 58492, 71026, 116858, 142052, 233716, 248591, 497182, 994364, 1025699, 2051398, 4102796, 7179893, 14359786, 17436883, 28719572, 34873766, 69747532, 122058181, 244116362, 488232724]

約数ペア:

[(1, 488232724), (2, 244116362), (4, 122058181), (7, 69747532), (14, 34873766), (17, 28719572), (28, 17436883), (34, 14359786), (68, 7179893), (119, 4102796), (238, 2051398), (476, 1025699), (491, 994364), (982, 497182), (1964, 248591), (2089, 233716), (3437, 142052), (4178, 116858), (6874, 71026), (8347, 58492), (8356, 58429), (13748, 35513), (14623, 33388), (16694, 29246)]