521736228

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1277}}^1$

素因数の和:1403

約数の個数: 120

約数和(自身を含む): 1485143352

約数和(自身を除く): 963407124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 97, 108, 117, 156, 162, 194, 234, 291, 324, 351, 388, 468, 582, 702, 873, 1053, 1164, 1261, 1277, 1404, 1746, 2106, 2522, 2554, 2619, 3492, 3783, 3831, 4212, 5044, 5108, 5238, 7566, 7662, 7857, 10476, 11349, 11493, 15132, 15324, 15714, 16601, 22698, 22986, 31428, 33202, 34047, 34479, 45396, 45972, 49803, 66404, 68094, 68958, 99606, 102141, 103437, 123869, 136188, 137916, 149409, 199212, 204282, 206874, 247738, 298818, 371607, 408564, 413748, 448227, 495476, 597636, 743214, 896454, 1114821, 1344681, 1486428, 1610297, 1792908, 2229642, 2689362, 3220594, 3344463, 4459284, 4830891, 5378724, 6441188, 6688926, 9661782, 10033389, 13377852, 14492673, 19323564, 20066778, 28985346, 40133556, 43478019, 57970692, 86956038, 130434057, 173912076, 260868114, 521736228]

約数ペア:

[(1, 521736228), (2, 260868114), (3, 173912076), (4, 130434057), (6, 86956038), (9, 57970692), (12, 43478019), (13, 40133556), (18, 28985346), (26, 20066778), (27, 19323564), (36, 14492673), (39, 13377852), (52, 10033389), (54, 9661782), (78, 6688926), (81, 6441188), (97, 5378724), (108, 4830891), (117, 4459284), (156, 3344463), (162, 3220594), (194, 2689362), (234, 2229642), (291, 1792908), (324, 1610297), (351, 1486428), (388, 1344681), (468, 1114821), (582, 896454), (702, 743214), (873, 597636), (1053, 495476), (1164, 448227), (1261, 413748), (1277, 408564), (1404, 371607), (1746, 298818), (2106, 247738), (2522, 206874), (2554, 204282), (2619, 199212), (3492, 149409), (3783, 137916), (3831, 136188), (4212, 123869), (5044, 103437), (5108, 102141), (5238, 99606), (7566, 68958), (7662, 68094), (7857, 66404), (10476, 49803), (11349, 45972), (11493, 45396), (15132, 34479), (15324, 34047), (15714, 33202), (16601, 31428), (22698, 22986)]