254919744

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{5087}}^1$

素因数の和:5137

約数の個数: 112

約数和(自身を含む): 775411200

約数和(自身を除く): 520491456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 144, 174, 192, 216, 232, 261, 288, 348, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1392, 1566, 1728, 1856, 2088, 2784, 3132, 4176, 5087, 5568, 6264, 8352, 10174, 12528, 15261, 16704, 20348, 25056, 30522, 40696, 45783, 50112, 61044, 81392, 91566, 122088, 137349, 147523, 162784, 183132, 244176, 274698, 295046, 325568, 366264, 442569, 488352, 549396, 590092, 732528, 885138, 976704, 1098792, 1180184, 1327707, 1465056, 1770276, 2197584, 2360368, 2655414, 2930112, 3540552, 3983121, 4395168, 4720736, 5310828, 7081104, 7966242, 8790336, 9441472, 10621656, 14162208, 15932484, 21243312, 28324416, 31864968, 42486624, 63729936, 84973248, 127459872, 254919744]

約数ペア:

[(1, 254919744), (2, 127459872), (3, 84973248), (4, 63729936), (6, 42486624), (8, 31864968), (9, 28324416), (12, 21243312), (16, 15932484), (18, 14162208), (24, 10621656), (27, 9441472), (29, 8790336), (32, 7966242), (36, 7081104), (48, 5310828), (54, 4720736), (58, 4395168), (64, 3983121), (72, 3540552), (87, 2930112), (96, 2655414), (108, 2360368), (116, 2197584), (144, 1770276), (174, 1465056), (192, 1327707), (216, 1180184), (232, 1098792), (261, 976704), (288, 885138), (348, 732528), (432, 590092), (464, 549396), (522, 488352), (576, 442569), (696, 366264), (783, 325568), (864, 295046), (928, 274698), (1044, 244176), (1392, 183132), (1566, 162784), (1728, 147523), (1856, 137349), (2088, 122088), (2784, 91566), (3132, 81392), (4176, 61044), (5087, 50112), (5568, 45783), (6264, 40696), (8352, 30522), (10174, 25056), (12528, 20348), (15261, 16704)]