254501714568

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{380503}}^1$

素因数の和:380603

約数の個数: 96

約数和(自身を含む): 680112849600

約数和(自身を除く): 425611135032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 696, 744, 899, 961, 1798, 1922, 2697, 2883, 3596, 3844, 5394, 5766, 7192, 7688, 10788, 11532, 21576, 23064, 27869, 55738, 83607, 111476, 167214, 222952, 334428, 380503, 668856, 761006, 1141509, 1522012, 2283018, 3044024, 4566036, 9132072, 11034587, 11795593, 22069174, 23591186, 33103761, 35386779, 44138348, 47182372, 66207522, 70773558, 88276696, 94364744, 132415044, 141547116, 264830088, 283094232, 342072197, 365663383, 684144394, 731326766, 1026216591, 1096990149, 1368288788, 1462653532, 2052433182, 2193980298, 2736577576, 2925307064, 4104866364, 4387960596, 8209732728, 8775921192, 10604238107, 21208476214, 31812714321, 42416952428, 63625428642, 84833904856, 127250857284, 254501714568]

約数ペア:

[(1, 254501714568), (2, 127250857284), (3, 84833904856), (4, 63625428642), (6, 42416952428), (8, 31812714321), (12, 21208476214), (24, 10604238107), (29, 8775921192), (31, 8209732728), (58, 4387960596), (62, 4104866364), (87, 2925307064), (93, 2736577576), (116, 2193980298), (124, 2052433182), (174, 1462653532), (186, 1368288788), (232, 1096990149), (248, 1026216591), (348, 731326766), (372, 684144394), (696, 365663383), (744, 342072197), (899, 283094232), (961, 264830088), (1798, 141547116), (1922, 132415044), (2697, 94364744), (2883, 88276696), (3596, 70773558), (3844, 66207522), (5394, 47182372), (5766, 44138348), (7192, 35386779), (7688, 33103761), (10788, 23591186), (11532, 22069174), (21576, 11795593), (23064, 11034587), (27869, 9132072), (55738, 4566036), (83607, 3044024), (111476, 2283018), (167214, 1522012), (222952, 1141509), (334428, 761006), (380503, 668856)]