4007168256

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8191}}^1$

素因数の和:8237

約数の個数: 216

約数和(自身を含む): 13362069504

約数和(自身を除く): 9354901248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 364, 384, 392, 416, 448, 546, 588, 624, 637, 672, 728, 768, 784, 832, 896, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1664, 1792, 1911, 2184, 2352, 2496, 2548, 2688, 2912, 3136, 3328, 3822, 4368, 4704, 4992, 5096, 5376, 5824, 6272, 7644, 8191, 8736, 9408, 9984, 10192, 11648, 12544, 15288, 16382, 17472, 18816, 20384, 23296, 24573, 30576, 32764, 34944, 37632, 40768, 49146, 57337, 61152, 65528, 69888, 81536, 98292, 106483, 114674, 122304, 131056, 163072, 172011, 196584, 212966, 229348, 244608, 262112, 319449, 344022, 393168, 401359, 425932, 458696, 489216, 524224, 638898, 688044, 745381, 786336, 802718, 851864, 917392, 1048448, 1204077, 1277796, 1376088, 1490762, 1572672, 1605436, 1703728, 1834784, 2096896, 2236143, 2408154, 2555592, 2752176, 2981524, 3145344, 3210872, 3407456, 3669568, 4472286, 4816308, 5111184, 5217667, 5504352, 5963048, 6290688, 6421744, 6814912, 7339136, 8944572, 9632616, 10222368, 10435334, 11008704, 11926096, 12843488, 13629824, 14678272, 15653001, 17889144, 19265232, 20444736, 20870668, 22017408, 23852192, 25686976, 27259648, 31306002, 35778288, 38530464, 40889472, 41741336, 44034816, 47704384, 51373952, 62612004, 71556576, 77060928, 81778944, 83482672, 95408768, 102747904, 125224008, 143113152, 154121856, 166965344, 190817536, 250448016, 286226304, 308243712, 333930688, 500896032, 572452608, 667861376, 1001792064, 1335722752, 2003584128, 4007168256]

約数ペア:

[(1, 4007168256), (2, 2003584128), (3, 1335722752), (4, 1001792064), (6, 667861376), (7, 572452608), (8, 500896032), (12, 333930688), (13, 308243712), (14, 286226304), (16, 250448016), (21, 190817536), (24, 166965344), (26, 154121856), (28, 143113152), (32, 125224008), (39, 102747904), (42, 95408768), (48, 83482672), (49, 81778944), (52, 77060928), (56, 71556576), (64, 62612004), (78, 51373952), (84, 47704384), (91, 44034816), (96, 41741336), (98, 40889472), (104, 38530464), (112, 35778288), (128, 31306002), (147, 27259648), (156, 25686976), (168, 23852192), (182, 22017408), (192, 20870668), (196, 20444736), (208, 19265232), (224, 17889144), (256, 15653001), (273, 14678272), (294, 13629824), (312, 12843488), (336, 11926096), (364, 11008704), (384, 10435334), (392, 10222368), (416, 9632616), (448, 8944572), (546, 7339136), (588, 6814912), (624, 6421744), (637, 6290688), (672, 5963048), (728, 5504352), (768, 5217667), (784, 5111184), (832, 4816308), (896, 4472286), (1092, 3669568), (1176, 3407456), (1248, 3210872), (1274, 3145344), (1344, 2981524), (1456, 2752176), (1568, 2555592), (1664, 2408154), (1792, 2236143), (1911, 2096896), (2184, 1834784), (2352, 1703728), (2496, 1605436), (2548, 1572672), (2688, 1490762), (2912, 1376088), (3136, 1277796), (3328, 1204077), (3822, 1048448), (4368, 917392), (4704, 851864), (4992, 802718), (5096, 786336), (5376, 745381), (5824, 688044), (6272, 638898), (7644, 524224), (8191, 489216), (8736, 458696), (9408, 425932), (9984, 401359), (10192, 393168), (11648, 344022), (12544, 319449), (15288, 262112), (16382, 244608), (17472, 229348), (18816, 212966), (20384, 196584), (23296, 172011), (24573, 163072), (30576, 131056), (32764, 122304), (34944, 114674), (37632, 106483), (40768, 98292), (49146, 81536), (57337, 69888), (61152, 65528)]