1273093696

素因数分解:

$2^6\times 7^2\times {\mathrm{313}}^1\times {\mathrm{1297}}^1$

素因数の和:1636

約数の個数: 84

約数和(自身を含む): 2950413708

約数和(自身を除く): 1677320012

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 313, 392, 448, 626, 784, 1252, 1297, 1568, 2191, 2504, 2594, 3136, 4382, 5008, 5188, 8764, 9079, 10016, 10376, 15337, 17528, 18158, 20032, 20752, 30674, 35056, 36316, 41504, 61348, 63553, 70112, 72632, 83008, 122696, 127106, 140224, 145264, 245392, 254212, 290528, 405961, 490784, 508424, 581056, 811922, 981568, 1016848, 1623844, 2033696, 2841727, 3247688, 4067392, 5683454, 6495376, 11366908, 12990752, 19892089, 22733816, 25981504, 39784178, 45467632, 79568356, 90935264, 159136712, 181870528, 318273424, 636546848, 1273093696]

約数ペア:

[(1, 1273093696), (2, 636546848), (4, 318273424), (7, 181870528), (8, 159136712), (14, 90935264), (16, 79568356), (28, 45467632), (32, 39784178), (49, 25981504), (56, 22733816), (64, 19892089), (98, 12990752), (112, 11366908), (196, 6495376), (224, 5683454), (313, 4067392), (392, 3247688), (448, 2841727), (626, 2033696), (784, 1623844), (1252, 1016848), (1297, 981568), (1568, 811922), (2191, 581056), (2504, 508424), (2594, 490784), (3136, 405961), (4382, 290528), (5008, 254212), (5188, 245392), (8764, 145264), (9079, 140224), (10016, 127106), (10376, 122696), (15337, 83008), (17528, 72632), (18158, 70112), (20032, 63553), (20752, 61348), (30674, 41504), (35056, 36316)]