99670010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 208465920

約数和(自身を除く): 108795910

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 103, 110, 190, 206, 209, 418, 463, 515, 926, 1030, 1045, 1133, 1957, 2090, 2266, 2315, 3914, 4630, 5093, 5665, 8797, 9785, 10186, 11330, 17594, 19570, 21527, 25465, 43054, 43985, 47689, 50930, 87970, 95378, 96767, 107635, 193534, 215270, 238445, 476890, 483835, 524579, 906091, 967670, 1049158, 1812182, 2622895, 4530455, 5245790, 9060910, 9967001, 19934002, 49835005, 99670010]

約数ペア:

[(1, 99670010), (2, 49835005), (5, 19934002), (10, 9967001), (11, 9060910), (19, 5245790), (22, 4530455), (38, 2622895), (55, 1812182), (95, 1049158), (103, 967670), (110, 906091), (190, 524579), (206, 483835), (209, 476890), (418, 238445), (463, 215270), (515, 193534), (926, 107635), (1030, 96767), (1045, 95378), (1133, 87970), (1957, 50930), (2090, 47689), (2266, 43985), (2315, 43054), (3914, 25465), (4630, 21527), (5093, 19570), (5665, 17594), (8797, 11330), (9785, 10186)]