318376656

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{6299}}^1$

素因数の和:6335

約数の個数: 120

約数和(自身を含む): 995248800

約数和(自身を除く): 676872144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2808, 3159, 3888, 4212, 5616, 6299, 6318, 8424, 12598, 12636, 16848, 18897, 25196, 25272, 37794, 50392, 50544, 56691, 75588, 81887, 100784, 113382, 151176, 163774, 170073, 226764, 245661, 302352, 327548, 340146, 453528, 491322, 510219, 655096, 680292, 736983, 907056, 982644, 1020438, 1310192, 1360584, 1473966, 1530657, 1965288, 2040876, 2210949, 2721168, 2947932, 3061314, 3930576, 4081752, 4421898, 5895864, 6122628, 6632847, 8163504, 8843796, 11791728, 12245256, 13265694, 17687592, 19898541, 24490512, 26531388, 35375184, 39797082, 53062776, 79594164, 106125552, 159188328, 318376656]

約数ペア:

[(1, 318376656), (2, 159188328), (3, 106125552), (4, 79594164), (6, 53062776), (8, 39797082), (9, 35375184), (12, 26531388), (13, 24490512), (16, 19898541), (18, 17687592), (24, 13265694), (26, 12245256), (27, 11791728), (36, 8843796), (39, 8163504), (48, 6632847), (52, 6122628), (54, 5895864), (72, 4421898), (78, 4081752), (81, 3930576), (104, 3061314), (108, 2947932), (117, 2721168), (144, 2210949), (156, 2040876), (162, 1965288), (208, 1530657), (216, 1473966), (234, 1360584), (243, 1310192), (312, 1020438), (324, 982644), (351, 907056), (432, 736983), (468, 680292), (486, 655096), (624, 510219), (648, 491322), (702, 453528), (936, 340146), (972, 327548), (1053, 302352), (1296, 245661), (1404, 226764), (1872, 170073), (1944, 163774), (2106, 151176), (2808, 113382), (3159, 100784), (3888, 81887), (4212, 75588), (5616, 56691), (6299, 50544), (6318, 50392), (8424, 37794), (12598, 25272), (12636, 25196), (16848, 18897)]