2566524352

素因数分解:

$2^6\times 7^2\times {\mathrm{631}}^1\times {\mathrm{1297}}^1$

素因数の和:1954

約数の個数: 84

約数和(自身を含む): 5938412304

約数和(自身を除く): 3371887952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 631, 784, 1262, 1297, 1568, 2524, 2594, 3136, 4417, 5048, 5188, 8834, 9079, 10096, 10376, 17668, 18158, 20192, 20752, 30919, 35336, 36316, 40384, 41504, 61838, 63553, 70672, 72632, 83008, 123676, 127106, 141344, 145264, 247352, 254212, 282688, 290528, 494704, 508424, 581056, 818407, 989408, 1016848, 1636814, 1978816, 2033696, 3273628, 4067392, 5728849, 6547256, 11457698, 13094512, 22915396, 26189024, 40101943, 45830792, 52378048, 80203886, 91661584, 160407772, 183323168, 320815544, 366646336, 641631088, 1283262176, 2566524352]

約数ペア:

[(1, 2566524352), (2, 1283262176), (4, 641631088), (7, 366646336), (8, 320815544), (14, 183323168), (16, 160407772), (28, 91661584), (32, 80203886), (49, 52378048), (56, 45830792), (64, 40101943), (98, 26189024), (112, 22915396), (196, 13094512), (224, 11457698), (392, 6547256), (448, 5728849), (631, 4067392), (784, 3273628), (1262, 2033696), (1297, 1978816), (1568, 1636814), (2524, 1016848), (2594, 989408), (3136, 818407), (4417, 581056), (5048, 508424), (5188, 494704), (8834, 290528), (9079, 282688), (10096, 254212), (10376, 247352), (17668, 145264), (18158, 141344), (20192, 127106), (20752, 123676), (30919, 83008), (35336, 72632), (36316, 70672), (40384, 63553), (41504, 61838)]