16012352512

素因数分解:

$2^{10}\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1381}}^1$

素因数の和:1494

約数の個数: 132

約数和(自身を含む): 35203503576

約数和(自身を除く): 19191151064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 169, 208, 256, 268, 338, 416, 512, 536, 676, 832, 871, 1024, 1072, 1352, 1381, 1664, 1742, 2144, 2704, 2762, 3328, 3484, 4288, 5408, 5524, 6656, 6968, 8576, 10816, 11048, 11323, 13312, 13936, 17152, 17953, 21632, 22096, 22646, 27872, 34304, 35906, 43264, 44192, 45292, 55744, 68608, 71812, 86528, 88384, 90584, 92527, 111488, 143624, 173056, 176768, 181168, 185054, 222976, 233389, 287248, 353536, 362336, 370108, 445952, 466778, 574496, 707072, 724672, 740216, 891904, 933556, 1148992, 1202851, 1414144, 1449344, 1480432, 1867112, 2297984, 2405702, 2898688, 2960864, 3734224, 4595968, 4811404, 5797376, 5921728, 7468448, 9191936, 9622808, 11594752, 11843456, 14936896, 15637063, 18383872, 19245616, 23686912, 29873792, 31274126, 38491232, 47373824, 59747584, 62548252, 76982464, 94747648, 119495168, 125096504, 153964928, 238990336, 250193008, 307929856, 500386016, 615859712, 1000772032, 1231719424, 2001544064, 4003088128, 8006176256, 16012352512]

約数ペア:

[(1, 16012352512), (2, 8006176256), (4, 4003088128), (8, 2001544064), (13, 1231719424), (16, 1000772032), (26, 615859712), (32, 500386016), (52, 307929856), (64, 250193008), (67, 238990336), (104, 153964928), (128, 125096504), (134, 119495168), (169, 94747648), (208, 76982464), (256, 62548252), (268, 59747584), (338, 47373824), (416, 38491232), (512, 31274126), (536, 29873792), (676, 23686912), (832, 19245616), (871, 18383872), (1024, 15637063), (1072, 14936896), (1352, 11843456), (1381, 11594752), (1664, 9622808), (1742, 9191936), (2144, 7468448), (2704, 5921728), (2762, 5797376), (3328, 4811404), (3484, 4595968), (4288, 3734224), (5408, 2960864), (5524, 2898688), (6656, 2405702), (6968, 2297984), (8576, 1867112), (10816, 1480432), (11048, 1449344), (11323, 1414144), (13312, 1202851), (13936, 1148992), (17152, 933556), (17953, 891904), (21632, 740216), (22096, 724672), (22646, 707072), (27872, 574496), (34304, 466778), (35906, 445952), (43264, 370108), (44192, 362336), (45292, 353536), (55744, 287248), (68608, 233389), (71812, 222976), (86528, 185054), (88384, 181168), (90584, 176768), (92527, 173056), (111488, 143624)]