329598528

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1931}}^1$

素因数の和:2080

約数の個数: 112

約数和(自身を含む): 1005010944

約数和(自身を除く): 675412416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 168, 192, 224, 254, 336, 381, 448, 508, 672, 762, 889, 1016, 1344, 1524, 1778, 1931, 2032, 2667, 3048, 3556, 3862, 4064, 5334, 5793, 6096, 7112, 7724, 8128, 10668, 11586, 12192, 13517, 14224, 15448, 21336, 23172, 24384, 27034, 28448, 30896, 40551, 42672, 46344, 54068, 56896, 61792, 81102, 85344, 92688, 108136, 123584, 162204, 170688, 185376, 216272, 245237, 324408, 370752, 432544, 490474, 648816, 735711, 865088, 980948, 1297632, 1471422, 1716659, 1961896, 2595264, 2942844, 3433318, 3923792, 5149977, 5885688, 6866636, 7847584, 10299954, 11771376, 13733272, 15695168, 20599908, 23542752, 27466544, 41199816, 47085504, 54933088, 82399632, 109866176, 164799264, 329598528]

約数ペア:

[(1, 329598528), (2, 164799264), (3, 109866176), (4, 82399632), (6, 54933088), (7, 47085504), (8, 41199816), (12, 27466544), (14, 23542752), (16, 20599908), (21, 15695168), (24, 13733272), (28, 11771376), (32, 10299954), (42, 7847584), (48, 6866636), (56, 5885688), (64, 5149977), (84, 3923792), (96, 3433318), (112, 2942844), (127, 2595264), (168, 1961896), (192, 1716659), (224, 1471422), (254, 1297632), (336, 980948), (381, 865088), (448, 735711), (508, 648816), (672, 490474), (762, 432544), (889, 370752), (1016, 324408), (1344, 245237), (1524, 216272), (1778, 185376), (1931, 170688), (2032, 162204), (2667, 123584), (3048, 108136), (3556, 92688), (3862, 85344), (4064, 81102), (5334, 61792), (5793, 56896), (6096, 54068), (7112, 46344), (7724, 42672), (8128, 40551), (10668, 30896), (11586, 28448), (12192, 27034), (13517, 24384), (14224, 23172), (15448, 21336)]