328273992

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:388

約数の個数: 128

約数和(自身を含む): 937728000

約数和(自身を除く): 609454008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 109, 146, 191, 216, 218, 219, 292, 327, 382, 436, 438, 573, 584, 654, 657, 764, 872, 876, 981, 1146, 1308, 1314, 1528, 1719, 1752, 1962, 1971, 2292, 2616, 2628, 2943, 3438, 3924, 3942, 4584, 5157, 5256, 5886, 6876, 7848, 7884, 7957, 10314, 11772, 13752, 13943, 15768, 15914, 20628, 20819, 23544, 23871, 27886, 31828, 41256, 41638, 41829, 47742, 55772, 62457, 63656, 71613, 83276, 83658, 95484, 111544, 124914, 125487, 143226, 166552, 167316, 187371, 190968, 214839, 249828, 250974, 286452, 334632, 374742, 376461, 429678, 499656, 501948, 562113, 572904, 749484, 752922, 859356, 1003896, 1124226, 1498968, 1505844, 1519787, 1718712, 2248452, 3011688, 3039574, 4496904, 4559361, 6079148, 9118722, 12158296, 13678083, 18237444, 27356166, 36474888, 41034249, 54712332, 82068498, 109424664, 164136996, 328273992]

約数ペア:

[(1, 328273992), (2, 164136996), (3, 109424664), (4, 82068498), (6, 54712332), (8, 41034249), (9, 36474888), (12, 27356166), (18, 18237444), (24, 13678083), (27, 12158296), (36, 9118722), (54, 6079148), (72, 4559361), (73, 4496904), (108, 3039574), (109, 3011688), (146, 2248452), (191, 1718712), (216, 1519787), (218, 1505844), (219, 1498968), (292, 1124226), (327, 1003896), (382, 859356), (436, 752922), (438, 749484), (573, 572904), (584, 562113), (654, 501948), (657, 499656), (764, 429678), (872, 376461), (876, 374742), (981, 334632), (1146, 286452), (1308, 250974), (1314, 249828), (1528, 214839), (1719, 190968), (1752, 187371), (1962, 167316), (1971, 166552), (2292, 143226), (2616, 125487), (2628, 124914), (2943, 111544), (3438, 95484), (3924, 83658), (3942, 83276), (4584, 71613), (5157, 63656), (5256, 62457), (5886, 55772), (6876, 47742), (7848, 41829), (7884, 41638), (7957, 41256), (10314, 31828), (11772, 27886), (13752, 23871), (13943, 23544), (15768, 20819), (15914, 20628)]