631783872

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:607

約数の個数: 168

約数和(自身を含む): 1912095744

約数和(自身を除く): 1280311872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 103, 138, 144, 184, 192, 206, 207, 276, 288, 309, 368, 412, 414, 463, 552, 576, 618, 736, 824, 828, 926, 927, 1104, 1236, 1389, 1472, 1648, 1656, 1852, 1854, 2208, 2369, 2472, 2778, 3296, 3312, 3704, 3708, 4167, 4416, 4738, 4944, 5556, 6592, 6624, 7107, 7408, 7416, 8334, 9476, 9888, 10649, 11112, 13248, 14214, 14816, 14832, 16668, 18952, 19776, 21298, 21321, 22224, 28428, 29632, 29664, 31947, 33336, 37904, 42596, 42642, 44448, 47689, 56856, 59328, 63894, 66672, 75808, 85192, 85284, 88896, 95378, 95841, 113712, 127788, 133344, 143067, 151616, 170384, 170568, 190756, 191682, 227424, 255576, 266688, 286134, 340768, 341136, 381512, 383364, 429201, 454848, 511152, 572268, 681536, 682272, 763024, 766728, 858402, 1022304, 1096847, 1144536, 1364544, 1526048, 1533456, 1716804, 2044608, 2193694, 2289072, 3052096, 3066912, 3290541, 3433608, 4387388, 4578144, 6133824, 6581082, 6867216, 8774776, 9156288, 9871623, 13162164, 13734432, 17549552, 19743246, 26324328, 27468864, 35099104, 39486492, 52648656, 70198208, 78972984, 105297312, 157945968, 210594624, 315891936, 631783872]

約数ペア:

[(1, 631783872), (2, 315891936), (3, 210594624), (4, 157945968), (6, 105297312), (8, 78972984), (9, 70198208), (12, 52648656), (16, 39486492), (18, 35099104), (23, 27468864), (24, 26324328), (32, 19743246), (36, 17549552), (46, 13734432), (48, 13162164), (64, 9871623), (69, 9156288), (72, 8774776), (92, 6867216), (96, 6581082), (103, 6133824), (138, 4578144), (144, 4387388), (184, 3433608), (192, 3290541), (206, 3066912), (207, 3052096), (276, 2289072), (288, 2193694), (309, 2044608), (368, 1716804), (412, 1533456), (414, 1526048), (463, 1364544), (552, 1144536), (576, 1096847), (618, 1022304), (736, 858402), (824, 766728), (828, 763024), (926, 682272), (927, 681536), (1104, 572268), (1236, 511152), (1389, 454848), (1472, 429201), (1648, 383364), (1656, 381512), (1852, 341136), (1854, 340768), (2208, 286134), (2369, 266688), (2472, 255576), (2778, 227424), (3296, 191682), (3312, 190756), (3704, 170568), (3708, 170384), (4167, 151616), (4416, 143067), (4738, 133344), (4944, 127788), (5556, 113712), (6592, 95841), (6624, 95378), (7107, 88896), (7408, 85284), (7416, 85192), (8334, 75808), (9476, 66672), (9888, 63894), (10649, 59328), (11112, 56856), (13248, 47689), (14214, 44448), (14816, 42642), (14832, 42596), (16668, 37904), (18952, 33336), (19776, 31947), (21298, 29664), (21321, 29632), (22224, 28428)]