315994017312

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{17986909}}^1$

素因数の和:17986986

約数の個数: 72

約数和(自身を含む): 913339315980

約数和(自身を除く): 597345298668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 17568, 17986909, 35973818, 53960727, 71947636, 107921454, 143895272, 161882181, 215842908, 287790544, 323764362, 431685816, 575581088, 647528724, 863371632, 1097201449, 1295057448, 1726743264, 2194402898, 2590114896, 3291604347, 4388805796, 5180229792, 6583208694, 8777611592, 9874813041, 13166417388, 17555223184, 19749626082, 26332834776, 35110446368, 39499252164, 52665669552, 78998504328, 105331339104, 157997008656, 315994017312]

約数ペア:

[(1, 315994017312), (2, 157997008656), (3, 105331339104), (4, 78998504328), (6, 52665669552), (8, 39499252164), (9, 35110446368), (12, 26332834776), (16, 19749626082), (18, 17555223184), (24, 13166417388), (32, 9874813041), (36, 8777611592), (48, 6583208694), (61, 5180229792), (72, 4388805796), (96, 3291604347), (122, 2590114896), (144, 2194402898), (183, 1726743264), (244, 1295057448), (288, 1097201449), (366, 863371632), (488, 647528724), (549, 575581088), (732, 431685816), (976, 323764362), (1098, 287790544), (1464, 215842908), (1952, 161882181), (2196, 143895272), (2928, 107921454), (4392, 71947636), (5856, 53960727), (8784, 35973818), (17568, 17986909)]