1669876728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2399}}^1$

素因数の和:2541

約数の個数: 128

約数和(自身を含む): 4741632000

約数和(自身を除く): 3071755272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 97, 104, 138, 156, 184, 194, 276, 291, 299, 312, 388, 552, 582, 598, 776, 897, 1164, 1196, 1261, 1794, 2231, 2328, 2392, 2399, 2522, 3588, 3783, 4462, 4798, 5044, 6693, 7176, 7197, 7566, 8924, 9596, 10088, 13386, 14394, 15132, 17848, 19192, 26772, 28788, 29003, 30264, 31187, 53544, 55177, 57576, 58006, 62374, 87009, 93561, 110354, 116012, 124748, 165531, 174018, 187122, 220708, 232024, 232703, 249496, 331062, 348036, 374244, 441416, 465406, 662124, 696072, 698109, 717301, 748488, 930812, 1324248, 1396218, 1434602, 1861624, 2151903, 2792436, 2869204, 3025139, 4303806, 5352169, 5584872, 5738408, 6050278, 8607612, 9075417, 10704338, 12100556, 16056507, 17215224, 18150834, 21408676, 24201112, 32113014, 36301668, 42817352, 64226028, 69578197, 72603336, 128452056, 139156394, 208734591, 278312788, 417469182, 556625576, 834938364, 1669876728]

約数ペア:

[(1, 1669876728), (2, 834938364), (3, 556625576), (4, 417469182), (6, 278312788), (8, 208734591), (12, 139156394), (13, 128452056), (23, 72603336), (24, 69578197), (26, 64226028), (39, 42817352), (46, 36301668), (52, 32113014), (69, 24201112), (78, 21408676), (92, 18150834), (97, 17215224), (104, 16056507), (138, 12100556), (156, 10704338), (184, 9075417), (194, 8607612), (276, 6050278), (291, 5738408), (299, 5584872), (312, 5352169), (388, 4303806), (552, 3025139), (582, 2869204), (598, 2792436), (776, 2151903), (897, 1861624), (1164, 1434602), (1196, 1396218), (1261, 1324248), (1794, 930812), (2231, 748488), (2328, 717301), (2392, 698109), (2399, 696072), (2522, 662124), (3588, 465406), (3783, 441416), (4462, 374244), (4798, 348036), (5044, 331062), (6693, 249496), (7176, 232703), (7197, 232024), (7566, 220708), (8924, 187122), (9596, 174018), (10088, 165531), (13386, 124748), (14394, 116012), (15132, 110354), (17848, 93561), (19192, 87009), (26772, 62374), (28788, 58006), (29003, 57576), (30264, 55177), (31187, 53544)]