1608694656

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2017}}^1$

素因数の和:2132

約数の個数: 128

約数和(自身を含む): 4478991360

約数和(自身を除く): 2870296704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 67, 93, 96, 124, 128, 134, 186, 192, 201, 248, 268, 372, 384, 402, 496, 536, 744, 804, 992, 1072, 1488, 1608, 1984, 2017, 2077, 2144, 2976, 3216, 3968, 4034, 4154, 4288, 5952, 6051, 6231, 6432, 8068, 8308, 8576, 11904, 12102, 12462, 12864, 16136, 16616, 24204, 24924, 25728, 32272, 33232, 48408, 49848, 62527, 64544, 66464, 96816, 99696, 125054, 129088, 132928, 135139, 187581, 193632, 199392, 250108, 258176, 265856, 270278, 375162, 387264, 398784, 405417, 500216, 540556, 750324, 774528, 797568, 810834, 1000432, 1081112, 1500648, 1621668, 2000864, 2162224, 3001296, 3243336, 4001728, 4189309, 4324448, 6002592, 6486672, 8003456, 8378618, 8648896, 12005184, 12567927, 12973344, 16757236, 17297792, 24010368, 25135854, 25946688, 33514472, 50271708, 51893376, 67028944, 100543416, 134057888, 201086832, 268115776, 402173664, 536231552, 804347328, 1608694656]

約数ペア:

[(1, 1608694656), (2, 804347328), (3, 536231552), (4, 402173664), (6, 268115776), (8, 201086832), (12, 134057888), (16, 100543416), (24, 67028944), (31, 51893376), (32, 50271708), (48, 33514472), (62, 25946688), (64, 25135854), (67, 24010368), (93, 17297792), (96, 16757236), (124, 12973344), (128, 12567927), (134, 12005184), (186, 8648896), (192, 8378618), (201, 8003456), (248, 6486672), (268, 6002592), (372, 4324448), (384, 4189309), (402, 4001728), (496, 3243336), (536, 3001296), (744, 2162224), (804, 2000864), (992, 1621668), (1072, 1500648), (1488, 1081112), (1608, 1000432), (1984, 810834), (2017, 797568), (2077, 774528), (2144, 750324), (2976, 540556), (3216, 500216), (3968, 405417), (4034, 398784), (4154, 387264), (4288, 375162), (5952, 270278), (6051, 265856), (6231, 258176), (6432, 250108), (8068, 199392), (8308, 193632), (8576, 187581), (11904, 135139), (12102, 132928), (12462, 129088), (12864, 125054), (16136, 99696), (16616, 96816), (24204, 66464), (24924, 64544), (25728, 62527), (32272, 49848), (33232, 48408)]