217598832

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1579}}^1$

素因数の和:1636

約数の個数: 160

約数和(自身を含む): 705312000

約数和(自身を除く): 487713168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 33, 36, 44, 48, 54, 58, 66, 72, 87, 88, 99, 108, 116, 132, 144, 174, 176, 198, 216, 232, 261, 264, 297, 319, 348, 396, 432, 464, 522, 528, 594, 638, 696, 783, 792, 957, 1044, 1188, 1276, 1392, 1566, 1579, 1584, 1914, 2088, 2376, 2552, 2871, 3132, 3158, 3828, 4176, 4737, 4752, 5104, 5742, 6264, 6316, 7656, 8613, 9474, 11484, 12528, 12632, 14211, 15312, 17226, 17369, 18948, 22968, 25264, 28422, 34452, 34738, 37896, 42633, 45791, 45936, 52107, 56844, 68904, 69476, 75792, 85266, 91582, 104214, 113688, 137373, 137808, 138952, 156321, 170532, 183164, 208428, 227376, 274746, 277904, 312642, 341064, 366328, 412119, 416856, 468963, 503701, 549492, 625284, 682128, 732656, 824238, 833712, 937926, 1007402, 1098984, 1236357, 1250568, 1511103, 1648476, 1875852, 2014804, 2197968, 2472714, 2501136, 3022206, 3296952, 3751704, 4029608, 4533309, 4945428, 6044412, 6593904, 7503408, 8059216, 9066618, 9890856, 12088824, 13599927, 18133236, 19781712, 24177648, 27199854, 36266472, 54399708, 72532944, 108799416, 217598832]

約数ペア:

[(1, 217598832), (2, 108799416), (3, 72532944), (4, 54399708), (6, 36266472), (8, 27199854), (9, 24177648), (11, 19781712), (12, 18133236), (16, 13599927), (18, 12088824), (22, 9890856), (24, 9066618), (27, 8059216), (29, 7503408), (33, 6593904), (36, 6044412), (44, 4945428), (48, 4533309), (54, 4029608), (58, 3751704), (66, 3296952), (72, 3022206), (87, 2501136), (88, 2472714), (99, 2197968), (108, 2014804), (116, 1875852), (132, 1648476), (144, 1511103), (174, 1250568), (176, 1236357), (198, 1098984), (216, 1007402), (232, 937926), (261, 833712), (264, 824238), (297, 732656), (319, 682128), (348, 625284), (396, 549492), (432, 503701), (464, 468963), (522, 416856), (528, 412119), (594, 366328), (638, 341064), (696, 312642), (783, 277904), (792, 274746), (957, 227376), (1044, 208428), (1188, 183164), (1276, 170532), (1392, 156321), (1566, 138952), (1579, 137808), (1584, 137373), (1914, 113688), (2088, 104214), (2376, 91582), (2552, 85266), (2871, 75792), (3132, 69476), (3158, 68904), (3828, 56844), (4176, 52107), (4737, 45936), (4752, 45791), (5104, 42633), (5742, 37896), (6264, 34738), (6316, 34452), (7656, 28422), (8613, 25264), (9474, 22968), (11484, 18948), (12528, 17369), (12632, 17226), (14211, 15312)]