254379552

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12211}}^1$

素因数の和:12262

約数の個数: 96

約数和(自身を含む): 787820544

約数和(自身を除く): 533440992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 2604, 2976, 3472, 5208, 6944, 10416, 12211, 20832, 24422, 36633, 48844, 73266, 85477, 97688, 146532, 170954, 195376, 256431, 293064, 341908, 378541, 390752, 512862, 586128, 683816, 757082, 1025724, 1135623, 1172256, 1367632, 1514164, 2051448, 2271246, 2649787, 2735264, 3028328, 4102896, 4542492, 5299574, 6056656, 7949361, 8205792, 9084984, 10599148, 12113312, 15898722, 18169968, 21198296, 31797444, 36339936, 42396592, 63594888, 84793184, 127189776, 254379552]

約数ペア:

[(1, 254379552), (2, 127189776), (3, 84793184), (4, 63594888), (6, 42396592), (7, 36339936), (8, 31797444), (12, 21198296), (14, 18169968), (16, 15898722), (21, 12113312), (24, 10599148), (28, 9084984), (31, 8205792), (32, 7949361), (42, 6056656), (48, 5299574), (56, 4542492), (62, 4102896), (84, 3028328), (93, 2735264), (96, 2649787), (112, 2271246), (124, 2051448), (168, 1514164), (186, 1367632), (217, 1172256), (224, 1135623), (248, 1025724), (336, 757082), (372, 683816), (434, 586128), (496, 512862), (651, 390752), (672, 378541), (744, 341908), (868, 293064), (992, 256431), (1302, 195376), (1488, 170954), (1736, 146532), (2604, 97688), (2976, 85477), (3472, 73266), (5208, 48844), (6944, 36633), (10416, 24422), (12211, 20832)]