347707128

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{1549}}^1$

素因数の和:1804

約数の個数: 64

約数和(自身を含む): 892800000

約数和(自身を除く): 545092872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 199, 282, 376, 398, 564, 597, 796, 1128, 1194, 1549, 1592, 2388, 3098, 4647, 4776, 6196, 9294, 9353, 12392, 18588, 18706, 28059, 37176, 37412, 56118, 72803, 74824, 112236, 145606, 218409, 224472, 291212, 308251, 436818, 582424, 616502, 873636, 924753, 1233004, 1747272, 1849506, 2466008, 3699012, 7398024, 14487797, 28975594, 43463391, 57951188, 86926782, 115902376, 173853564, 347707128]

約数ペア:

[(1, 347707128), (2, 173853564), (3, 115902376), (4, 86926782), (6, 57951188), (8, 43463391), (12, 28975594), (24, 14487797), (47, 7398024), (94, 3699012), (141, 2466008), (188, 1849506), (199, 1747272), (282, 1233004), (376, 924753), (398, 873636), (564, 616502), (597, 582424), (796, 436818), (1128, 308251), (1194, 291212), (1549, 224472), (1592, 218409), (2388, 145606), (3098, 112236), (4647, 74824), (4776, 72803), (6196, 56118), (9294, 37412), (9353, 37176), (12392, 28059), (18588, 18706)]