527294992

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{181}}^1$

素因数の和:289

約数の個数: 120

約数和(自身を含む): 1270127040

約数和(自身を除く): 742832048

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 74, 76, 112, 133, 148, 152, 181, 259, 266, 296, 304, 362, 518, 532, 592, 703, 724, 1036, 1064, 1267, 1369, 1406, 1448, 2072, 2128, 2534, 2738, 2812, 2896, 3439, 4144, 4921, 5068, 5476, 5624, 6697, 6878, 9583, 9842, 10136, 10952, 11248, 13394, 13756, 19166, 19684, 20272, 21904, 24073, 26011, 26788, 27512, 38332, 39368, 46879, 48146, 52022, 53576, 55024, 76664, 78736, 93758, 96292, 104044, 107152, 127243, 153328, 182077, 187516, 192584, 208088, 247789, 254486, 364154, 375032, 385168, 416176, 495578, 508972, 728308, 750064, 890701, 991156, 1017944, 1456616, 1734523, 1781402, 1982312, 2035888, 2913232, 3469046, 3562804, 3964624, 4707991, 6938092, 7125608, 9415982, 13876184, 14251216, 18831964, 27752368, 32955937, 37663928, 65911874, 75327856, 131823748, 263647496, 527294992]

約数ペア:

[(1, 527294992), (2, 263647496), (4, 131823748), (7, 75327856), (8, 65911874), (14, 37663928), (16, 32955937), (19, 27752368), (28, 18831964), (37, 14251216), (38, 13876184), (56, 9415982), (74, 7125608), (76, 6938092), (112, 4707991), (133, 3964624), (148, 3562804), (152, 3469046), (181, 2913232), (259, 2035888), (266, 1982312), (296, 1781402), (304, 1734523), (362, 1456616), (518, 1017944), (532, 991156), (592, 890701), (703, 750064), (724, 728308), (1036, 508972), (1064, 495578), (1267, 416176), (1369, 385168), (1406, 375032), (1448, 364154), (2072, 254486), (2128, 247789), (2534, 208088), (2738, 192584), (2812, 187516), (2896, 182077), (3439, 153328), (4144, 127243), (4921, 107152), (5068, 104044), (5476, 96292), (5624, 93758), (6697, 78736), (6878, 76664), (9583, 55024), (9842, 53576), (10136, 52022), (10952, 48146), (11248, 46879), (13394, 39368), (13756, 38332), (19166, 27512), (19684, 26788), (20272, 26011), (21904, 24073)]