19631931648

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{3061}}^1$

素因数の和:4280

約数の個数: 144

約数和(自身を含む): 59783369856

約数和(自身を除く): 40151438208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1193, 1344, 1792, 2386, 2688, 3061, 3579, 4772, 5376, 6122, 7158, 8351, 9183, 9544, 12244, 14316, 16702, 18366, 19088, 21427, 24488, 25053, 28632, 33404, 36732, 38176, 42854, 48976, 50106, 57264, 64281, 66808, 73464, 76352, 85708, 97952, 100212, 114528, 128562, 133616, 146928, 152704, 171416, 195904, 200424, 229056, 257124, 267232, 293856, 305408, 342832, 391808, 400848, 458112, 514248, 534464, 587712, 685664, 783616, 801696, 916224, 1028496, 1068928, 1175424, 1371328, 1603392, 2056992, 2137856, 2350848, 2742656, 3206784, 3651773, 4113984, 5485312, 6413568, 7303546, 8227968, 10955319, 14607092, 16455936, 21910638, 25562411, 29214184, 43821276, 51124822, 58428368, 76687233, 87642552, 102249644, 116856736, 153374466, 175285104, 204499288, 233713472, 306748932, 350570208, 408998576, 467426944, 613497864, 701140416, 817997152, 934853888, 1226995728, 1402280832, 1635994304, 2453991456, 2804561664, 3271988608, 4907982912, 6543977216, 9815965824, 19631931648]

約数ペア:

[(1, 19631931648), (2, 9815965824), (3, 6543977216), (4, 4907982912), (6, 3271988608), (7, 2804561664), (8, 2453991456), (12, 1635994304), (14, 1402280832), (16, 1226995728), (21, 934853888), (24, 817997152), (28, 701140416), (32, 613497864), (42, 467426944), (48, 408998576), (56, 350570208), (64, 306748932), (84, 233713472), (96, 204499288), (112, 175285104), (128, 153374466), (168, 116856736), (192, 102249644), (224, 87642552), (256, 76687233), (336, 58428368), (384, 51124822), (448, 43821276), (672, 29214184), (768, 25562411), (896, 21910638), (1193, 16455936), (1344, 14607092), (1792, 10955319), (2386, 8227968), (2688, 7303546), (3061, 6413568), (3579, 5485312), (4772, 4113984), (5376, 3651773), (6122, 3206784), (7158, 2742656), (8351, 2350848), (9183, 2137856), (9544, 2056992), (12244, 1603392), (14316, 1371328), (16702, 1175424), (18366, 1068928), (19088, 1028496), (21427, 916224), (24488, 801696), (25053, 783616), (28632, 685664), (33404, 587712), (36732, 534464), (38176, 514248), (42854, 458112), (48976, 400848), (50106, 391808), (57264, 342832), (64281, 305408), (66808, 293856), (73464, 267232), (76352, 257124), (85708, 229056), (97952, 200424), (100212, 195904), (114528, 171416), (128562, 152704), (133616, 146928)]