13918403808

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{6211}}^1$

素因数の和:6509

約数の個数: 144

約数和(自身を含む): 41026632192

約数和(自身を除く): 27108228384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 251, 279, 288, 372, 496, 502, 558, 744, 753, 992, 1004, 1116, 1488, 1506, 2008, 2232, 2259, 2976, 3012, 4016, 4464, 4518, 6024, 6211, 7781, 8032, 8928, 9036, 12048, 12422, 15562, 18072, 18633, 23343, 24096, 24844, 31124, 36144, 37266, 46686, 49688, 55899, 62248, 70029, 72288, 74532, 93372, 99376, 111798, 124496, 140058, 149064, 186744, 192541, 198752, 223596, 248992, 280116, 298128, 373488, 385082, 447192, 560232, 577623, 596256, 746976, 770164, 894384, 1120464, 1155246, 1540328, 1558961, 1732869, 1788768, 2240928, 2310492, 3080656, 3117922, 3465738, 4620984, 4676883, 6161312, 6235844, 6931476, 9241968, 9353766, 12471688, 13862952, 14030649, 18483936, 18707532, 24943376, 27725904, 28061298, 37415064, 48327791, 49886752, 55451808, 56122596, 74830128, 96655582, 112245192, 144983373, 149660256, 193311164, 224490384, 289966746, 386622328, 434950119, 448980768, 579933492, 773244656, 869900238, 1159866984, 1546489312, 1739800476, 2319733968, 3479600952, 4639467936, 6959201904, 13918403808]

約数ペア:

[(1, 13918403808), (2, 6959201904), (3, 4639467936), (4, 3479600952), (6, 2319733968), (8, 1739800476), (9, 1546489312), (12, 1159866984), (16, 869900238), (18, 773244656), (24, 579933492), (31, 448980768), (32, 434950119), (36, 386622328), (48, 289966746), (62, 224490384), (72, 193311164), (93, 149660256), (96, 144983373), (124, 112245192), (144, 96655582), (186, 74830128), (248, 56122596), (251, 55451808), (279, 49886752), (288, 48327791), (372, 37415064), (496, 28061298), (502, 27725904), (558, 24943376), (744, 18707532), (753, 18483936), (992, 14030649), (1004, 13862952), (1116, 12471688), (1488, 9353766), (1506, 9241968), (2008, 6931476), (2232, 6235844), (2259, 6161312), (2976, 4676883), (3012, 4620984), (4016, 3465738), (4464, 3117922), (4518, 3080656), (6024, 2310492), (6211, 2240928), (7781, 1788768), (8032, 1732869), (8928, 1558961), (9036, 1540328), (12048, 1155246), (12422, 1120464), (15562, 894384), (18072, 770164), (18633, 746976), (23343, 596256), (24096, 577623), (24844, 560232), (31124, 447192), (36144, 385082), (37266, 373488), (46686, 298128), (49688, 280116), (55899, 248992), (62248, 223596), (70029, 198752), (72288, 192541), (74532, 186744), (93372, 149064), (99376, 140058), (111798, 124496)]