253372536

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:283

約数の個数: 160

約数和(自身を含む): 747054000

約数和(自身を除く): 493681464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 97, 108, 116, 139, 162, 174, 194, 216, 232, 261, 278, 291, 324, 348, 388, 417, 522, 556, 582, 648, 696, 776, 783, 834, 873, 1044, 1112, 1164, 1251, 1566, 1668, 1746, 2088, 2328, 2349, 2502, 2619, 2813, 3132, 3336, 3492, 3753, 4031, 4698, 5004, 5238, 5626, 6264, 6984, 7506, 7857, 8062, 8439, 9396, 10008, 10476, 11252, 11259, 12093, 13483, 15012, 15714, 16124, 16878, 18792, 20952, 22504, 22518, 24186, 25317, 26966, 30024, 31428, 32248, 33756, 36279, 40449, 45036, 48372, 50634, 53932, 62856, 67512, 72558, 75951, 80898, 90072, 96744, 101268, 107864, 108837, 121347, 145116, 151902, 161796, 202536, 217674, 227853, 242694, 290232, 303804, 323592, 326511, 364041, 391007, 435348, 455706, 485388, 607608, 653022, 728082, 782014, 870696, 911412, 970776, 1092123, 1173021, 1306044, 1456164, 1564028, 1822824, 2184246, 2346042, 2612088, 2912328, 3128056, 3519063, 4368492, 4692084, 7038126, 8736984, 9384168, 10557189, 14076252, 21114378, 28152504, 31671567, 42228756, 63343134, 84457512, 126686268, 253372536]

約数ペア:

[(1, 253372536), (2, 126686268), (3, 84457512), (4, 63343134), (6, 42228756), (8, 31671567), (9, 28152504), (12, 21114378), (18, 14076252), (24, 10557189), (27, 9384168), (29, 8736984), (36, 7038126), (54, 4692084), (58, 4368492), (72, 3519063), (81, 3128056), (87, 2912328), (97, 2612088), (108, 2346042), (116, 2184246), (139, 1822824), (162, 1564028), (174, 1456164), (194, 1306044), (216, 1173021), (232, 1092123), (261, 970776), (278, 911412), (291, 870696), (324, 782014), (348, 728082), (388, 653022), (417, 607608), (522, 485388), (556, 455706), (582, 435348), (648, 391007), (696, 364041), (776, 326511), (783, 323592), (834, 303804), (873, 290232), (1044, 242694), (1112, 227853), (1164, 217674), (1251, 202536), (1566, 161796), (1668, 151902), (1746, 145116), (2088, 121347), (2328, 108837), (2349, 107864), (2502, 101268), (2619, 96744), (2813, 90072), (3132, 80898), (3336, 75951), (3492, 72558), (3753, 67512), (4031, 62856), (4698, 53932), (5004, 50634), (5238, 48372), (5626, 45036), (6264, 40449), (6984, 36279), (7506, 33756), (7857, 32248), (8062, 31428), (8439, 30024), (9396, 26966), (10008, 25317), (10476, 24186), (11252, 22518), (11259, 22504), (12093, 20952), (13483, 18792), (15012, 16878), (15714, 16124)]