1382508767728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2297}}^1\times {\mathrm{12619}}^1$

素因数の和:15206

約数の個数: 80

約数和(自身を含む): 2934412899840

約数和(自身を除く): 1551904132112

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 271, 542, 1084, 2168, 2297, 2981, 4336, 4594, 5962, 9188, 11924, 12619, 18376, 23848, 25238, 25267, 36752, 47696, 50476, 50534, 100952, 101068, 138809, 201904, 202136, 277618, 404272, 555236, 622487, 1110472, 1244974, 2220944, 2489948, 3419749, 4979896, 6839498, 6847357, 9959792, 13678996, 13694714, 27357992, 27389428, 28985843, 37617239, 54715984, 54778856, 57971686, 75234478, 109557712, 115943372, 150468956, 231886744, 300937912, 318844273, 463773488, 601875824, 637688546, 1275377092, 2550754184, 5101508368, 7855163453, 15710326906, 31420653812, 62841307624, 86406797983, 125682615248, 172813595966, 345627191932, 691254383864, 1382508767728]

約数ペア:

[(1, 1382508767728), (2, 691254383864), (4, 345627191932), (8, 172813595966), (11, 125682615248), (16, 86406797983), (22, 62841307624), (44, 31420653812), (88, 15710326906), (176, 7855163453), (271, 5101508368), (542, 2550754184), (1084, 1275377092), (2168, 637688546), (2297, 601875824), (2981, 463773488), (4336, 318844273), (4594, 300937912), (5962, 231886744), (9188, 150468956), (11924, 115943372), (12619, 109557712), (18376, 75234478), (23848, 57971686), (25238, 54778856), (25267, 54715984), (36752, 37617239), (47696, 28985843), (50476, 27389428), (50534, 27357992), (100952, 13694714), (101068, 13678996), (138809, 9959792), (201904, 6847357), (202136, 6839498), (277618, 4979896), (404272, 3419749), (555236, 2489948), (622487, 2220944), (1110472, 1244974)]