258442272

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:484

約数の個数: 192

約数和(自身を含む): 836075520

約数和(自身を除く): 577633248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 71, 72, 88, 96, 99, 108, 132, 142, 144, 176, 198, 213, 216, 264, 284, 288, 297, 352, 383, 396, 426, 432, 528, 568, 594, 639, 766, 781, 792, 852, 864, 1056, 1136, 1149, 1188, 1278, 1532, 1562, 1584, 1704, 1917, 2272, 2298, 2343, 2376, 2556, 3064, 3124, 3168, 3408, 3447, 3834, 4213, 4596, 4686, 4752, 5112, 6128, 6248, 6816, 6894, 7029, 7668, 8426, 9192, 9372, 9504, 10224, 10341, 12256, 12496, 12639, 13788, 14058, 15336, 16852, 18384, 18744, 20448, 20682, 21087, 24992, 25278, 27193, 27576, 28116, 30672, 33704, 36768, 37488, 37917, 41364, 42174, 50556, 54386, 55152, 56232, 61344, 67408, 74976, 75834, 81579, 82728, 84348, 101112, 108772, 110304, 112464, 113751, 134816, 151668, 163158, 165456, 168696, 202224, 217544, 224928, 227502, 244737, 299123, 303336, 326316, 330912, 337392, 404448, 435088, 455004, 489474, 598246, 606672, 652632, 674784, 734211, 870176, 897369, 910008, 978948, 1196492, 1213344, 1305264, 1468422, 1794738, 1820016, 1957896, 2392984, 2610528, 2692107, 2936844, 3589476, 3640032, 3915792, 4785968, 5384214, 5873688, 7178952, 7831584, 8076321, 9571936, 10768428, 11747376, 14357904, 16152642, 21536856, 23494752, 28715808, 32305284, 43073712, 64610568, 86147424, 129221136, 258442272]

約数ペア:

[(1, 258442272), (2, 129221136), (3, 86147424), (4, 64610568), (6, 43073712), (8, 32305284), (9, 28715808), (11, 23494752), (12, 21536856), (16, 16152642), (18, 14357904), (22, 11747376), (24, 10768428), (27, 9571936), (32, 8076321), (33, 7831584), (36, 7178952), (44, 5873688), (48, 5384214), (54, 4785968), (66, 3915792), (71, 3640032), (72, 3589476), (88, 2936844), (96, 2692107), (99, 2610528), (108, 2392984), (132, 1957896), (142, 1820016), (144, 1794738), (176, 1468422), (198, 1305264), (213, 1213344), (216, 1196492), (264, 978948), (284, 910008), (288, 897369), (297, 870176), (352, 734211), (383, 674784), (396, 652632), (426, 606672), (432, 598246), (528, 489474), (568, 455004), (594, 435088), (639, 404448), (766, 337392), (781, 330912), (792, 326316), (852, 303336), (864, 299123), (1056, 244737), (1136, 227502), (1149, 224928), (1188, 217544), (1278, 202224), (1532, 168696), (1562, 165456), (1584, 163158), (1704, 151668), (1917, 134816), (2272, 113751), (2298, 112464), (2343, 110304), (2376, 108772), (2556, 101112), (3064, 84348), (3124, 82728), (3168, 81579), (3408, 75834), (3447, 74976), (3834, 67408), (4213, 61344), (4596, 56232), (4686, 55152), (4752, 54386), (5112, 50556), (6128, 42174), (6248, 41364), (6816, 37917), (6894, 37488), (7029, 36768), (7668, 33704), (8426, 30672), (9192, 28116), (9372, 27576), (9504, 27193), (10224, 25278), (10341, 24992), (12256, 21087), (12496, 20682), (12639, 20448), (13788, 18744), (14058, 18384), (15336, 16852)]