139881672

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1336

約数の個数: 144

約数和(自身を含む): 455270400

約数和(自身を除く): 315388728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 372, 392, 434, 441, 504, 558, 588, 651, 744, 868, 882, 1116, 1176, 1279, 1302, 1519, 1736, 1764, 1953, 2232, 2558, 2604, 3038, 3528, 3837, 3906, 4557, 5116, 5208, 6076, 7674, 7812, 8953, 9114, 10232, 11511, 12152, 13671, 15348, 15624, 17906, 18228, 23022, 26859, 27342, 30696, 35812, 36456, 39649, 46044, 53718, 54684, 62671, 71624, 79298, 80577, 92088, 107436, 109368, 118947, 125342, 158596, 161154, 188013, 214872, 237894, 250684, 277543, 317192, 322308, 356841, 376026, 475788, 501368, 555086, 564039, 644616, 713682, 752052, 832629, 951576, 1110172, 1128078, 1427364, 1504104, 1665258, 1942801, 2220344, 2256156, 2497887, 2854728, 3330516, 3885602, 4512312, 4995774, 5828403, 6661032, 7771204, 9991548, 11656806, 15542408, 17485209, 19983096, 23313612, 34970418, 46627224, 69940836, 139881672]

約数ペア:

[(1, 139881672), (2, 69940836), (3, 46627224), (4, 34970418), (6, 23313612), (7, 19983096), (8, 17485209), (9, 15542408), (12, 11656806), (14, 9991548), (18, 7771204), (21, 6661032), (24, 5828403), (28, 4995774), (31, 4512312), (36, 3885602), (42, 3330516), (49, 2854728), (56, 2497887), (62, 2256156), (63, 2220344), (72, 1942801), (84, 1665258), (93, 1504104), (98, 1427364), (124, 1128078), (126, 1110172), (147, 951576), (168, 832629), (186, 752052), (196, 713682), (217, 644616), (248, 564039), (252, 555086), (279, 501368), (294, 475788), (372, 376026), (392, 356841), (434, 322308), (441, 317192), (504, 277543), (558, 250684), (588, 237894), (651, 214872), (744, 188013), (868, 161154), (882, 158596), (1116, 125342), (1176, 118947), (1279, 109368), (1302, 107436), (1519, 92088), (1736, 80577), (1764, 79298), (1953, 71624), (2232, 62671), (2558, 54684), (2604, 53718), (3038, 46044), (3528, 39649), (3837, 36456), (3906, 35812), (4557, 30696), (5116, 27342), (5208, 26859), (6076, 23022), (7674, 18228), (7812, 17906), (8953, 15624), (9114, 15348), (10232, 13671), (11511, 12152)]