481336752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:371

約数の個数: 160

約数和(自身を含む): 1399910400

約数和(自身を除く): 918573648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 149, 156, 167, 186, 208, 248, 298, 312, 334, 372, 403, 447, 496, 501, 596, 624, 668, 744, 806, 894, 1002, 1192, 1209, 1336, 1488, 1612, 1788, 1937, 2004, 2171, 2384, 2418, 2672, 3224, 3576, 3874, 4008, 4342, 4619, 4836, 5177, 5811, 6448, 6513, 7152, 7748, 8016, 8684, 9238, 9672, 10354, 11622, 13026, 13857, 15496, 15531, 17368, 18476, 19344, 20708, 23244, 24883, 26052, 27714, 30992, 31062, 34736, 36952, 41416, 46488, 49766, 52104, 55428, 60047, 62124, 67301, 73904, 74649, 82832, 92976, 99532, 104208, 110856, 120094, 124248, 134602, 149298, 180141, 199064, 201903, 221712, 240188, 248496, 269204, 298596, 323479, 360282, 398128, 403806, 480376, 538408, 597192, 646958, 720564, 771373, 807612, 960752, 970437, 1076816, 1194384, 1293916, 1441128, 1542746, 1615224, 1940874, 2314119, 2587832, 2882256, 3085492, 3230448, 3881748, 4628238, 5175664, 6170984, 7763496, 9256476, 10027849, 12341968, 15526992, 18512952, 20055698, 30083547, 37025904, 40111396, 60167094, 80222792, 120334188, 160445584, 240668376, 481336752]

約数ペア:

[(1, 481336752), (2, 240668376), (3, 160445584), (4, 120334188), (6, 80222792), (8, 60167094), (12, 40111396), (13, 37025904), (16, 30083547), (24, 20055698), (26, 18512952), (31, 15526992), (39, 12341968), (48, 10027849), (52, 9256476), (62, 7763496), (78, 6170984), (93, 5175664), (104, 4628238), (124, 3881748), (149, 3230448), (156, 3085492), (167, 2882256), (186, 2587832), (208, 2314119), (248, 1940874), (298, 1615224), (312, 1542746), (334, 1441128), (372, 1293916), (403, 1194384), (447, 1076816), (496, 970437), (501, 960752), (596, 807612), (624, 771373), (668, 720564), (744, 646958), (806, 597192), (894, 538408), (1002, 480376), (1192, 403806), (1209, 398128), (1336, 360282), (1488, 323479), (1612, 298596), (1788, 269204), (1937, 248496), (2004, 240188), (2171, 221712), (2384, 201903), (2418, 199064), (2672, 180141), (3224, 149298), (3576, 134602), (3874, 124248), (4008, 120094), (4342, 110856), (4619, 104208), (4836, 99532), (5177, 92976), (5811, 82832), (6448, 74649), (6513, 73904), (7152, 67301), (7748, 62124), (8016, 60047), (8684, 55428), (9238, 52104), (9672, 49766), (10354, 46488), (11622, 41416), (13026, 36952), (13857, 34736), (15496, 31062), (15531, 30992), (17368, 27714), (18476, 26052), (19344, 24883), (20708, 23244)]