258433824

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 780337152

約数和(自身を除く): 521903328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 47, 48, 66, 82, 88, 94, 96, 123, 127, 132, 141, 164, 176, 188, 246, 254, 264, 282, 328, 352, 376, 381, 451, 492, 508, 517, 528, 564, 656, 752, 762, 902, 984, 1016, 1034, 1056, 1128, 1312, 1353, 1397, 1504, 1524, 1551, 1804, 1927, 1968, 2032, 2068, 2256, 2706, 2794, 3048, 3102, 3608, 3854, 3936, 4064, 4136, 4191, 4512, 5207, 5412, 5588, 5781, 5969, 6096, 6204, 7216, 7708, 8272, 8382, 10414, 10824, 11176, 11562, 11938, 12192, 12408, 14432, 15416, 15621, 16544, 16764, 17907, 20828, 21197, 21648, 22352, 23124, 23876, 24816, 30832, 31242, 33528, 35814, 41656, 42394, 43296, 44704, 46248, 47752, 49632, 57277, 61664, 62484, 63591, 65659, 67056, 71628, 83312, 84788, 92496, 95504, 114554, 124968, 127182, 131318, 134112, 143256, 166624, 169576, 171831, 184992, 191008, 196977, 229108, 244729, 249936, 254364, 262636, 286512, 339152, 343662, 393954, 458216, 489458, 499872, 508728, 525272, 573024, 678304, 687324, 734187, 787908, 916432, 978916, 1017456, 1050544, 1374648, 1468374, 1575816, 1832864, 1957832, 2034912, 2101088, 2692019, 2749296, 2936748, 3151632, 3915664, 5384038, 5498592, 5873496, 6303264, 7831328, 8076057, 10768076, 11746992, 16152114, 21536152, 23493984, 32304228, 43072304, 64608456, 86144608, 129216912, 258433824]

約数ペア:

[(1, 258433824), (2, 129216912), (3, 86144608), (4, 64608456), (6, 43072304), (8, 32304228), (11, 23493984), (12, 21536152), (16, 16152114), (22, 11746992), (24, 10768076), (32, 8076057), (33, 7831328), (41, 6303264), (44, 5873496), (47, 5498592), (48, 5384038), (66, 3915664), (82, 3151632), (88, 2936748), (94, 2749296), (96, 2692019), (123, 2101088), (127, 2034912), (132, 1957832), (141, 1832864), (164, 1575816), (176, 1468374), (188, 1374648), (246, 1050544), (254, 1017456), (264, 978916), (282, 916432), (328, 787908), (352, 734187), (376, 687324), (381, 678304), (451, 573024), (492, 525272), (508, 508728), (517, 499872), (528, 489458), (564, 458216), (656, 393954), (752, 343662), (762, 339152), (902, 286512), (984, 262636), (1016, 254364), (1034, 249936), (1056, 244729), (1128, 229108), (1312, 196977), (1353, 191008), (1397, 184992), (1504, 171831), (1524, 169576), (1551, 166624), (1804, 143256), (1927, 134112), (1968, 131318), (2032, 127182), (2068, 124968), (2256, 114554), (2706, 95504), (2794, 92496), (3048, 84788), (3102, 83312), (3608, 71628), (3854, 67056), (3936, 65659), (4064, 63591), (4136, 62484), (4191, 61664), (4512, 57277), (5207, 49632), (5412, 47752), (5588, 46248), (5781, 44704), (5969, 43296), (6096, 42394), (6204, 41656), (7216, 35814), (7708, 33528), (8272, 31242), (8382, 30832), (10414, 24816), (10824, 23876), (11176, 23124), (11562, 22352), (11938, 21648), (12192, 21197), (12408, 20828), (14432, 17907), (15416, 16764), (15621, 16544)]