297763776

素因数分解:

$2^6\times 3^4\times {\mathrm{71}}^1\times {\mathrm{809}}^1$

素因数の和:904

約数の個数: 140

約数和(自身を含む): 896203440

約数和(自身を除く): 598439664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 96, 108, 142, 144, 162, 192, 213, 216, 284, 288, 324, 426, 432, 568, 576, 639, 648, 809, 852, 864, 1136, 1278, 1296, 1618, 1704, 1728, 1917, 2272, 2427, 2556, 2592, 3236, 3408, 3834, 4544, 4854, 5112, 5184, 5751, 6472, 6816, 7281, 7668, 9708, 10224, 11502, 12944, 13632, 14562, 15336, 19416, 20448, 21843, 23004, 25888, 29124, 30672, 38832, 40896, 43686, 46008, 51776, 57439, 58248, 61344, 65529, 77664, 87372, 92016, 114878, 116496, 122688, 131058, 155328, 172317, 174744, 184032, 229756, 232992, 262116, 344634, 349488, 368064, 459512, 465984, 516951, 524232, 689268, 698976, 919024, 1033902, 1048464, 1378536, 1397952, 1550853, 1838048, 2067804, 2096928, 2757072, 3101706, 3676096, 4135608, 4193856, 4652559, 5514144, 6203412, 8271216, 9305118, 11028288, 12406824, 16542432, 18610236, 24813648, 33084864, 37220472, 49627296, 74440944, 99254592, 148881888, 297763776]

約数ペア:

[(1, 297763776), (2, 148881888), (3, 99254592), (4, 74440944), (6, 49627296), (8, 37220472), (9, 33084864), (12, 24813648), (16, 18610236), (18, 16542432), (24, 12406824), (27, 11028288), (32, 9305118), (36, 8271216), (48, 6203412), (54, 5514144), (64, 4652559), (71, 4193856), (72, 4135608), (81, 3676096), (96, 3101706), (108, 2757072), (142, 2096928), (144, 2067804), (162, 1838048), (192, 1550853), (213, 1397952), (216, 1378536), (284, 1048464), (288, 1033902), (324, 919024), (426, 698976), (432, 689268), (568, 524232), (576, 516951), (639, 465984), (648, 459512), (809, 368064), (852, 349488), (864, 344634), (1136, 262116), (1278, 232992), (1296, 229756), (1618, 184032), (1704, 174744), (1728, 172317), (1917, 155328), (2272, 131058), (2427, 122688), (2556, 116496), (2592, 114878), (3236, 92016), (3408, 87372), (3834, 77664), (4544, 65529), (4854, 61344), (5112, 58248), (5184, 57439), (5751, 51776), (6472, 46008), (6816, 43686), (7281, 40896), (7668, 38832), (9708, 30672), (10224, 29124), (11502, 25888), (12944, 23004), (13632, 21843), (14562, 20448), (15336, 19416)]