20141506764

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{40961}}^1$

素因数の和:41160

約数の個数: 96

約数和(自身を含む): 54364766400

約数和(自身を除く): 34223259636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 157, 174, 261, 314, 348, 471, 522, 628, 783, 942, 1044, 1413, 1566, 1884, 2826, 3132, 4239, 4553, 5652, 8478, 9106, 13659, 16956, 18212, 27318, 40961, 40977, 54636, 81922, 81954, 122883, 122931, 163844, 163908, 245766, 245862, 368649, 491532, 491724, 737298, 1105947, 1187869, 1474596, 2211894, 2375738, 3563607, 4423788, 4751476, 6430877, 7127214, 10690821, 12861754, 14254428, 19292631, 21381642, 25723508, 32072463, 38585262, 42763284, 57877893, 64144926, 77170524, 115755786, 128289852, 173633679, 186495433, 231511572, 347267358, 372990866, 559486299, 694534716, 745981732, 1118972598, 1678458897, 2237945196, 3356917794, 5035376691, 6713835588, 10070753382, 20141506764]

約数ペア:

[(1, 20141506764), (2, 10070753382), (3, 6713835588), (4, 5035376691), (6, 3356917794), (9, 2237945196), (12, 1678458897), (18, 1118972598), (27, 745981732), (29, 694534716), (36, 559486299), (54, 372990866), (58, 347267358), (87, 231511572), (108, 186495433), (116, 173633679), (157, 128289852), (174, 115755786), (261, 77170524), (314, 64144926), (348, 57877893), (471, 42763284), (522, 38585262), (628, 32072463), (783, 25723508), (942, 21381642), (1044, 19292631), (1413, 14254428), (1566, 12861754), (1884, 10690821), (2826, 7127214), (3132, 6430877), (4239, 4751476), (4553, 4423788), (5652, 3563607), (8478, 2375738), (9106, 2211894), (13659, 1474596), (16956, 1187869), (18212, 1105947), (27318, 737298), (40961, 491724), (40977, 491532), (54636, 368649), (81922, 245862), (81954, 245766), (122883, 163908), (122931, 163844)]