2801481984

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{57901}}^1$

素因数の和:57933

約数の個数: 144

約数和(自身を含む): 9468135040

約数和(自身を除く): 6666653056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 48384, 57901, 115802, 173703, 231604, 347406, 405307, 463208, 521109, 694812, 810614, 926416, 1042218, 1215921, 1389624, 1563327, 1621228, 1852832, 2084436, 2431842, 2779248, 3126654, 3242456, 3647763, 3705664, 4168872, 4863684, 5558496, 6253308, 6484912, 7295526, 7411328, 8337744, 9727368, 10943289, 11116992, 12506616, 12969824, 14591052, 14822656, 16675488, 19454736, 21886578, 22233984, 25013232, 25939648, 29182104, 33350976, 38909472, 43773156, 44467968, 50026464, 51879296, 58364208, 66701952, 77818944, 87546312, 100052928, 103758592, 116728416, 133403904, 155637888, 175092624, 200105856, 233456832, 311275776, 350185248, 400211712, 466913664, 700370496, 933827328, 1400740992, 2801481984]

約数ペア:

[(1, 2801481984), (2, 1400740992), (3, 933827328), (4, 700370496), (6, 466913664), (7, 400211712), (8, 350185248), (9, 311275776), (12, 233456832), (14, 200105856), (16, 175092624), (18, 155637888), (21, 133403904), (24, 116728416), (27, 103758592), (28, 100052928), (32, 87546312), (36, 77818944), (42, 66701952), (48, 58364208), (54, 51879296), (56, 50026464), (63, 44467968), (64, 43773156), (72, 38909472), (84, 33350976), (96, 29182104), (108, 25939648), (112, 25013232), (126, 22233984), (128, 21886578), (144, 19454736), (168, 16675488), (189, 14822656), (192, 14591052), (216, 12969824), (224, 12506616), (252, 11116992), (256, 10943289), (288, 9727368), (336, 8337744), (378, 7411328), (384, 7295526), (432, 6484912), (448, 6253308), (504, 5558496), (576, 4863684), (672, 4168872), (756, 3705664), (768, 3647763), (864, 3242456), (896, 3126654), (1008, 2779248), (1152, 2431842), (1344, 2084436), (1512, 1852832), (1728, 1621228), (1792, 1563327), (2016, 1389624), (2304, 1215921), (2688, 1042218), (3024, 926416), (3456, 810614), (4032, 694812), (5376, 521109), (6048, 463208), (6912, 405307), (8064, 347406), (12096, 231604), (16128, 173703), (24192, 115802), (48384, 57901)]