427295232

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1$

素因数の和:1063

約数の個数: 240

約数和(自身を含む): 1519277760

約数和(自身を除く): 1091982528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 512, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1019, 1092, 1152, 1248, 1344, 1456, 1536, 1638, 1664, 1792, 1872, 2016, 2038, 2184, 2304, 2496, 2688, 2912, 3057, 3276, 3328, 3584, 3744, 4032, 4076, 4368, 4608, 4992, 5376, 5824, 6114, 6552, 6656, 7133, 7488, 8064, 8152, 8736, 9171, 9984, 10752, 11648, 12228, 13104, 13247, 14266, 14976, 16128, 16304, 17472, 18342, 19968, 21399, 23296, 24456, 26208, 26494, 28532, 29952, 32256, 32608, 34944, 36684, 39741, 42798, 46592, 48912, 52416, 52988, 57064, 59904, 64197, 65216, 69888, 73368, 79482, 85596, 92729, 97824, 104832, 105976, 114128, 119223, 128394, 130432, 139776, 146736, 158964, 171192, 185458, 195648, 209664, 211952, 228256, 238446, 256788, 260864, 278187, 293472, 317928, 342384, 370916, 391296, 419328, 423904, 456512, 476892, 513576, 521728, 556374, 586944, 635856, 684768, 741832, 782592, 834561, 847808, 913024, 953784, 1027152, 1112748, 1173888, 1271712, 1369536, 1483664, 1565184, 1669122, 1695616, 1826048, 1907568, 2054304, 2225496, 2347776, 2543424, 2739072, 2967328, 3338244, 3391232, 3652096, 3815136, 4108608, 4450992, 4695552, 5086848, 5478144, 5934656, 6676488, 6782464, 7630272, 8217216, 8901984, 10173696, 10956288, 11869312, 13352976, 15260544, 16434432, 17803968, 20347392, 23738624, 26705952, 30521088, 32868864, 35607936, 47477248, 53411904, 61042176, 71215872, 106823808, 142431744, 213647616, 427295232]

約数ペア:

[(1, 427295232), (2, 213647616), (3, 142431744), (4, 106823808), (6, 71215872), (7, 61042176), (8, 53411904), (9, 47477248), (12, 35607936), (13, 32868864), (14, 30521088), (16, 26705952), (18, 23738624), (21, 20347392), (24, 17803968), (26, 16434432), (28, 15260544), (32, 13352976), (36, 11869312), (39, 10956288), (42, 10173696), (48, 8901984), (52, 8217216), (56, 7630272), (63, 6782464), (64, 6676488), (72, 5934656), (78, 5478144), (84, 5086848), (91, 4695552), (96, 4450992), (104, 4108608), (112, 3815136), (117, 3652096), (126, 3391232), (128, 3338244), (144, 2967328), (156, 2739072), (168, 2543424), (182, 2347776), (192, 2225496), (208, 2054304), (224, 1907568), (234, 1826048), (252, 1695616), (256, 1669122), (273, 1565184), (288, 1483664), (312, 1369536), (336, 1271712), (364, 1173888), (384, 1112748), (416, 1027152), (448, 953784), (468, 913024), (504, 847808), (512, 834561), (546, 782592), (576, 741832), (624, 684768), (672, 635856), (728, 586944), (768, 556374), (819, 521728), (832, 513576), (896, 476892), (936, 456512), (1008, 423904), (1019, 419328), (1092, 391296), (1152, 370916), (1248, 342384), (1344, 317928), (1456, 293472), (1536, 278187), (1638, 260864), (1664, 256788), (1792, 238446), (1872, 228256), (2016, 211952), (2038, 209664), (2184, 195648), (2304, 185458), (2496, 171192), (2688, 158964), (2912, 146736), (3057, 139776), (3276, 130432), (3328, 128394), (3584, 119223), (3744, 114128), (4032, 105976), (4076, 104832), (4368, 97824), (4608, 92729), (4992, 85596), (5376, 79482), (5824, 73368), (6114, 69888), (6552, 65216), (6656, 64197), (7133, 59904), (7488, 57064), (8064, 52988), (8152, 52416), (8736, 48912), (9171, 46592), (9984, 42798), (10752, 39741), (11648, 36684), (12228, 34944), (13104, 32608), (13247, 32256), (14266, 29952), (14976, 28532), (16128, 26494), (16304, 26208), (17472, 24456), (18342, 23296), (19968, 21399)]