138935412

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5569}}^1$

素因数の和:5603

約数の個数: 120

約数和(自身を含む): 452907840

約数和(自身を除く): 313972428

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1386, 1782, 2079, 2268, 2772, 3564, 4158, 5569, 6237, 8316, 11138, 12474, 16707, 22276, 24948, 33414, 38983, 50121, 61259, 66828, 77966, 100242, 116949, 122518, 150363, 155932, 183777, 200484, 233898, 245036, 300726, 350847, 367554, 428813, 451089, 467796, 551331, 601452, 701694, 735108, 857626, 902178, 1052541, 1102662, 1286439, 1403388, 1653993, 1715252, 1804356, 2105082, 2205324, 2572878, 3157623, 3307986, 3859317, 4210164, 4961979, 5145756, 6315246, 6615972, 7718634, 9923958, 11577951, 12630492, 15437268, 19847916, 23155902, 34733853, 46311804, 69467706, 138935412]

約数ペア:

[(1, 138935412), (2, 69467706), (3, 46311804), (4, 34733853), (6, 23155902), (7, 19847916), (9, 15437268), (11, 12630492), (12, 11577951), (14, 9923958), (18, 7718634), (21, 6615972), (22, 6315246), (27, 5145756), (28, 4961979), (33, 4210164), (36, 3859317), (42, 3307986), (44, 3157623), (54, 2572878), (63, 2205324), (66, 2105082), (77, 1804356), (81, 1715252), (84, 1653993), (99, 1403388), (108, 1286439), (126, 1102662), (132, 1052541), (154, 902178), (162, 857626), (189, 735108), (198, 701694), (231, 601452), (252, 551331), (297, 467796), (308, 451089), (324, 428813), (378, 367554), (396, 350847), (462, 300726), (567, 245036), (594, 233898), (693, 200484), (756, 183777), (891, 155932), (924, 150363), (1134, 122518), (1188, 116949), (1386, 100242), (1782, 77966), (2079, 66828), (2268, 61259), (2772, 50121), (3564, 38983), (4158, 33414), (5569, 24948), (6237, 22276), (8316, 16707), (11138, 12474)]