527718380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1033}}^1$

素因数の和:1179

約数の個数: 96

約数和(自身を含む): 1313262720

約数和(自身を除く): 785544340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 89, 140, 164, 178, 205, 287, 356, 410, 445, 574, 623, 820, 890, 1033, 1148, 1246, 1435, 1780, 2066, 2492, 2870, 3115, 3649, 4132, 5165, 5740, 6230, 7231, 7298, 10330, 12460, 14462, 14596, 18245, 20660, 25543, 28924, 36155, 36490, 42353, 51086, 72310, 72980, 84706, 91937, 102172, 127715, 144620, 169412, 183874, 211765, 255430, 296471, 367748, 423530, 459685, 510860, 592942, 643559, 847060, 919370, 1185884, 1287118, 1482355, 1838740, 2574236, 2964710, 3217795, 3769417, 5929420, 6435590, 7538834, 12871180, 15077668, 18847085, 26385919, 37694170, 52771838, 75388340, 105543676, 131929595, 263859190, 527718380]

約数ペア:

[(1, 527718380), (2, 263859190), (4, 131929595), (5, 105543676), (7, 75388340), (10, 52771838), (14, 37694170), (20, 26385919), (28, 18847085), (35, 15077668), (41, 12871180), (70, 7538834), (82, 6435590), (89, 5929420), (140, 3769417), (164, 3217795), (178, 2964710), (205, 2574236), (287, 1838740), (356, 1482355), (410, 1287118), (445, 1185884), (574, 919370), (623, 847060), (820, 643559), (890, 592942), (1033, 510860), (1148, 459685), (1246, 423530), (1435, 367748), (1780, 296471), (2066, 255430), (2492, 211765), (2870, 183874), (3115, 169412), (3649, 144620), (4132, 127715), (5165, 102172), (5740, 91937), (6230, 84706), (7231, 72980), (7298, 72310), (10330, 51086), (12460, 42353), (14462, 36490), (14596, 36155), (18245, 28924), (20660, 25543)]