104259260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{557}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 256483584

約数和(自身を除く): 152224324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 191, 196, 245, 382, 490, 557, 764, 955, 980, 1114, 1337, 1910, 2228, 2674, 2785, 3820, 3899, 5348, 5570, 6685, 7798, 9359, 11140, 13370, 15596, 18718, 19495, 26740, 27293, 37436, 38990, 46795, 54586, 77980, 93590, 106387, 109172, 136465, 187180, 212774, 272930, 425548, 531935, 545860, 744709, 1063870, 1489418, 2127740, 2978836, 3723545, 5212963, 7447090, 10425926, 14894180, 20851852, 26064815, 52129630, 104259260]

約数ペア:

[(1, 104259260), (2, 52129630), (4, 26064815), (5, 20851852), (7, 14894180), (10, 10425926), (14, 7447090), (20, 5212963), (28, 3723545), (35, 2978836), (49, 2127740), (70, 1489418), (98, 1063870), (140, 744709), (191, 545860), (196, 531935), (245, 425548), (382, 272930), (490, 212774), (557, 187180), (764, 136465), (955, 109172), (980, 106387), (1114, 93590), (1337, 77980), (1910, 54586), (2228, 46795), (2674, 38990), (2785, 37436), (3820, 27293), (3899, 26740), (5348, 19495), (5570, 18718), (6685, 15596), (7798, 13370), (9359, 11140)]