1178478910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{479}}^1\times {\mathrm{5021}}^1$

素因数の和:5521

約数の個数: 48

約数和(自身を含む): 2473234560

約数和(自身を除く): 1294755650

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 479, 490, 958, 2395, 3353, 4790, 5021, 6706, 10042, 16765, 23471, 25105, 33530, 35147, 46942, 50210, 70294, 117355, 175735, 234710, 246029, 351470, 492058, 1230145, 2405059, 2460290, 4810118, 12025295, 16835413, 24050590, 33670826, 84177065, 117847891, 168354130, 235695782, 589239455, 1178478910]

約数ペア:

[(1, 1178478910), (2, 589239455), (5, 235695782), (7, 168354130), (10, 117847891), (14, 84177065), (35, 33670826), (49, 24050590), (70, 16835413), (98, 12025295), (245, 4810118), (479, 2460290), (490, 2405059), (958, 1230145), (2395, 492058), (3353, 351470), (4790, 246029), (5021, 234710), (6706, 175735), (10042, 117355), (16765, 70294), (23471, 50210), (25105, 46942), (33530, 35147)]