141141140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1913}}^1$

素因数の和:1977

約数の個数: 96

約数和(自身を含む): 370427904

約数和(自身を除く): 229286764

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 31, 34, 35, 62, 68, 70, 85, 119, 124, 140, 155, 170, 217, 238, 310, 340, 434, 476, 527, 595, 620, 868, 1054, 1085, 1190, 1913, 2108, 2170, 2380, 2635, 3689, 3826, 4340, 5270, 7378, 7652, 9565, 10540, 13391, 14756, 18445, 19130, 26782, 32521, 36890, 38260, 53564, 59303, 65042, 66955, 73780, 118606, 130084, 133910, 162605, 227647, 237212, 267820, 296515, 325210, 415121, 455294, 593030, 650420, 830242, 910588, 1008151, 1138235, 1186060, 1660484, 2016302, 2075605, 2276470, 4032604, 4151210, 4552940, 5040755, 7057057, 8302420, 10081510, 14114114, 20163020, 28228228, 35285285, 70570570, 141141140]

約数ペア:

[(1, 141141140), (2, 70570570), (4, 35285285), (5, 28228228), (7, 20163020), (10, 14114114), (14, 10081510), (17, 8302420), (20, 7057057), (28, 5040755), (31, 4552940), (34, 4151210), (35, 4032604), (62, 2276470), (68, 2075605), (70, 2016302), (85, 1660484), (119, 1186060), (124, 1138235), (140, 1008151), (155, 910588), (170, 830242), (217, 650420), (238, 593030), (310, 455294), (340, 415121), (434, 325210), (476, 296515), (527, 267820), (595, 237212), (620, 227647), (868, 162605), (1054, 133910), (1085, 130084), (1190, 118606), (1913, 73780), (2108, 66955), (2170, 65042), (2380, 59303), (2635, 53564), (3689, 38260), (3826, 36890), (4340, 32521), (5270, 26782), (7378, 19130), (7652, 18445), (9565, 14756), (10540, 13391)]