65296908208

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{20333}}^1$

素因数の和:20942

約数の個数: 80

約数和(自身を含む): 147593606976

約数和(自身を除く): 82296698768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 541, 742, 848, 1082, 1484, 2164, 2968, 3787, 4328, 5936, 7574, 8656, 15148, 20333, 28673, 30296, 40666, 57346, 60592, 81332, 114692, 142331, 162664, 200711, 229384, 284662, 325328, 401422, 458768, 569324, 802844, 1077649, 1138648, 1605688, 2155298, 2277296, 3211376, 4310596, 7543543, 8621192, 11000153, 15087086, 17242384, 22000306, 30174172, 44000612, 60348344, 77001071, 88001224, 120696688, 154002142, 176002448, 308004284, 583008109, 616008568, 1166016218, 1232017136, 2332032436, 4081056763, 4664064872, 8162113526, 9328129744, 16324227052, 32648454104, 65296908208]

約数ペア:

[(1, 65296908208), (2, 32648454104), (4, 16324227052), (7, 9328129744), (8, 8162113526), (14, 4664064872), (16, 4081056763), (28, 2332032436), (53, 1232017136), (56, 1166016218), (106, 616008568), (112, 583008109), (212, 308004284), (371, 176002448), (424, 154002142), (541, 120696688), (742, 88001224), (848, 77001071), (1082, 60348344), (1484, 44000612), (2164, 30174172), (2968, 22000306), (3787, 17242384), (4328, 15087086), (5936, 11000153), (7574, 8621192), (8656, 7543543), (15148, 4310596), (20333, 3211376), (28673, 2277296), (30296, 2155298), (40666, 1605688), (57346, 1138648), (60592, 1077649), (81332, 802844), (114692, 569324), (142331, 458768), (162664, 401422), (200711, 325328), (229384, 284662)]