394112784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{751}}^1$

素因数の和:833

約数の個数: 120

約数和(自身を含む): 1137066112

約数和(自身を除く): 742953328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 751, 754, 841, 1131, 1392, 1502, 1508, 1682, 2253, 2262, 2523, 3004, 3016, 3364, 4506, 4524, 5046, 6008, 6032, 6728, 9012, 9048, 9763, 10092, 10933, 12016, 13456, 18024, 18096, 19526, 20184, 21779, 21866, 29289, 32799, 36048, 39052, 40368, 43558, 43732, 58578, 65337, 65598, 78104, 87116, 87464, 117156, 130674, 131196, 156208, 174232, 174928, 234312, 261348, 262392, 283127, 348464, 468624, 522696, 524784, 566254, 631591, 849381, 1045392, 1132508, 1263182, 1698762, 1894773, 2265016, 2526364, 3397524, 3789546, 4530032, 5052728, 6795048, 7579092, 8210683, 10105456, 13590096, 15158184, 16421366, 24632049, 30316368, 32842732, 49264098, 65685464, 98528196, 131370928, 197056392, 394112784]

約数ペア:

[(1, 394112784), (2, 197056392), (3, 131370928), (4, 98528196), (6, 65685464), (8, 49264098), (12, 32842732), (13, 30316368), (16, 24632049), (24, 16421366), (26, 15158184), (29, 13590096), (39, 10105456), (48, 8210683), (52, 7579092), (58, 6795048), (78, 5052728), (87, 4530032), (104, 3789546), (116, 3397524), (156, 2526364), (174, 2265016), (208, 1894773), (232, 1698762), (312, 1263182), (348, 1132508), (377, 1045392), (464, 849381), (624, 631591), (696, 566254), (751, 524784), (754, 522696), (841, 468624), (1131, 348464), (1392, 283127), (1502, 262392), (1508, 261348), (1682, 234312), (2253, 174928), (2262, 174232), (2523, 156208), (3004, 131196), (3016, 130674), (3364, 117156), (4506, 87464), (4524, 87116), (5046, 78104), (6008, 65598), (6032, 65337), (6728, 58578), (9012, 43732), (9048, 43558), (9763, 40368), (10092, 39052), (10933, 36048), (12016, 32799), (13456, 29289), (18024, 21866), (18096, 21779), (19526, 20184)]