260207136

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{383}}^1$

素因数の和:743

約数の個数: 144

約数和(自身を含む): 850397184

約数和(自身を除く): 590190048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 337, 383, 504, 672, 674, 766, 1008, 1011, 1149, 1348, 1532, 2016, 2022, 2298, 2359, 2681, 2696, 3033, 3064, 3447, 4044, 4596, 4718, 5362, 5392, 6066, 6128, 6894, 7077, 8043, 8088, 9192, 9436, 10724, 10784, 12132, 12256, 13788, 14154, 16086, 16176, 18384, 18872, 21231, 21448, 24129, 24264, 27576, 28308, 32172, 32352, 36768, 37744, 42462, 42896, 48258, 48528, 55152, 56616, 64344, 75488, 84924, 85792, 96516, 97056, 110304, 113232, 128688, 129071, 169848, 193032, 226464, 257376, 258142, 339696, 386064, 387213, 516284, 679392, 772128, 774426, 903497, 1032568, 1161639, 1548852, 1806994, 2065136, 2323278, 2710491, 3097704, 3613988, 4130272, 4646556, 5420982, 6195408, 7227976, 8131473, 9293112, 10841964, 12390816, 14455952, 16262946, 18586224, 21683928, 28911904, 32525892, 37172448, 43367856, 65051784, 86735712, 130103568, 260207136]

約数ペア:

[(1, 260207136), (2, 130103568), (3, 86735712), (4, 65051784), (6, 43367856), (7, 37172448), (8, 32525892), (9, 28911904), (12, 21683928), (14, 18586224), (16, 16262946), (18, 14455952), (21, 12390816), (24, 10841964), (28, 9293112), (32, 8131473), (36, 7227976), (42, 6195408), (48, 5420982), (56, 4646556), (63, 4130272), (72, 3613988), (84, 3097704), (96, 2710491), (112, 2323278), (126, 2065136), (144, 1806994), (168, 1548852), (224, 1161639), (252, 1032568), (288, 903497), (336, 774426), (337, 772128), (383, 679392), (504, 516284), (672, 387213), (674, 386064), (766, 339696), (1008, 258142), (1011, 257376), (1149, 226464), (1348, 193032), (1532, 169848), (2016, 129071), (2022, 128688), (2298, 113232), (2359, 110304), (2681, 97056), (2696, 96516), (3033, 85792), (3064, 84924), (3447, 75488), (4044, 64344), (4596, 56616), (4718, 55152), (5362, 48528), (5392, 48258), (6066, 42896), (6128, 42462), (6894, 37744), (7077, 36768), (8043, 32352), (8088, 32172), (9192, 28308), (9436, 27576), (10724, 24264), (10784, 24129), (12132, 21448), (12256, 21231), (13788, 18872), (14154, 18384), (16086, 16176)]